Let's introduce some definitions that will be needed later.

Let prime(x) be the set of prime divisors of x. For example, prime(140) = \{ 2, 5, 7 \}, prime(169) = \{ 13 \}.

Let g(x, p) be the maximum possible integer p^k where k is an integer such that x is divisible by p^k. For example:

  * g(45, 3) = 9 (45 is divisible by 3^2=9 but not divisible by 3^3=27), 
  * g(63, 7) = 7 (63 is divisible by 7^1=7 but not divisible by 7^2=49). 



Let f(x, y) be the product of g(y, p) for all p in prime(x). For example:

  * f(30, 70) = g(70, 2) ⋅ g(70, 3) ⋅ g(70, 5) = 2^1 ⋅ 3^0 ⋅ 5^1 = 10, 
  * f(525, 63) = g(63, 3) ⋅ g(63, 5) ⋅ g(63, 7) = 3^2 ⋅ 5^0 ⋅ 7^1 = 63. 



You have integers x and n. Calculate f(x, 1) ⋅ f(x, 2) ⋅ … ⋅ f(x, n) mod{(10^{9} + 7)}.

Input

The only line contains integers x and n (2 ≤ x ≤ 10^{9}, 1 ≤ n ≤ 10^{18}) — the numbers used in formula.

Output

Print the answer.

Examples

Input


10 2


Output


2


Input


20190929 1605


Output


363165664


Input


947 987654321987654321


Output


593574252

Note

In the first example, f(10, 1) = g(1, 2) ⋅ g(1, 5) = 1, f(10, 2) = g(2, 2) ⋅ g(2, 5) = 2.

In the second example, actual value of formula is approximately 1.597 ⋅ 10^{171}. Make sure you print the answer modulo (10^{9} + 7).

In the third example, be careful about overflow issue.
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.BufferedWriter;
import java.util.InputMismatchException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.io.Writer;
import java.io.OutputStreamWriter;
import java.io.InputStream;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 *
 * @author dmytro.prytula prituladima@gmail.com
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader in = new InputReader(inputStream);
        OutputWriter out = new OutputWriter(outputStream);
        CPrimesAndMultiplication solver = new CPrimesAndMultiplication();
        solver.solve(1, in, out);
        out.close();
    }

    static class CPrimesAndMultiplication {
        int MODULO = (int) 1e9 + 7;

        public void solve(int testNumber, InputReader in, OutputWriter out) {

            long x = in.nextLong();
            long n = in.nextLong();

            long ans = 1;

            List<LongIntPair> primeFactors = IntegerUtils.factorize(x);
            for (LongIntPair primeFactor : primeFactors) {
                long pow = 0;
                long p = primeFactor.first;
                long prime = primeFactor.first;
                for (int i = 0; i <= 63; i++) {
                    long d = n / p;
                    if (d <= 0) break;
                    pow += d;

                    long overflowCheck = p;
                    p *= prime;//check for overflow
                    if (p / overflowCheck != prime) {
                        break;
                    }
                }

                ans *= GeeksMath.power_mod(prime, pow, MODULO);
                ans %= MODULO;

            }


            out.println(ans);
        }

    }

    static class InputReader {
        private InputStream stream;
        private byte[] buf = new byte[1024];
        private int curChar;
        private int numChars;
        private InputReader.SpaceCharFilter filter;

        public InputReader(InputStream stream) {
            this.stream = stream;
        }

        private int read() {
            if (numChars == -1) {
                throw new InputMismatchException();
            }
            if (curChar >= numChars) {
                curChar = 0;
                try {
                    numChars = stream.read(buf);
                } catch (IOException e) {
                    throw new InputMismatchException();
                }
                if (numChars <= 0) {
                    return -1;
                }
            }
            return buf[curChar++];
        }

        public long nextLong() {
            return Long.parseLong(this.nextToken(), 10);
        }

        public String nextToken() {
            int c = read();
            while (isSpaceChar(c)) {
                c = read();
            }
            StringBuilder res = new StringBuilder();
            do {
                if (Character.isValidCodePoint(c)) {
                    res.appendCodePoint(c);
                }
                c = read();
            } while (!isSpaceChar(c));
            return res.toString();
        }

        private boolean isSpaceChar(int c) {
            if (filter != null) {
                return filter.isSpaceChar(c);
            }
            return isWhitespace(c);
        }

        private static boolean isWhitespace(int c) {
            return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
        }

        public interface SpaceCharFilter {
            public boolean isSpaceChar(int ch);

        }

    }

    static class LongIntPair implements Comparable<LongIntPair> {
        public final long first;
        public final int second;

        public static LongIntPair makePair(long first, int second) {
            return new LongIntPair(first, second);
        }

        public LongIntPair(long first, int second) {
            this.first = first;
            this.second = second;
        }

        public boolean equals(Object o) {
            if (this == o) {
                return true;
            }
            if (o == null || getClass() != o.getClass()) {
                return false;
            }

            LongIntPair pair = (LongIntPair) o;

            return first == pair.first && second == pair.second;
        }

        public int hashCode() {
            int result = Long.hashCode(first);
            result = 31 * result + Integer.hashCode(second);
            return result;
        }

        public String toString() {
            return "(" + first + "," + second + ")";
        }

        public int compareTo(LongIntPair o) {
            int value = Long.compare(first, o.first);
            if (value != 0) {
                return value;
            }
            return Integer.compare(second, o.second);
        }

    }

    static class OutputWriter {
        private final PrintWriter writer;

        public OutputWriter(OutputStream outputStream) {
            writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
        }

        public OutputWriter(Writer writer) {
            this.writer = new PrintWriter(writer);
        }

        public void close() {
            writer.close();
        }

        public OutputWriter println(long i) {
            writer.println(i);
            return this;
        }

    }

    static class GeeksMath {
        public static long power_mod(long a, long pow, long mod) {
            long res = 1;
            a = a % mod;
            while (pow > 0) {
                if ((pow & 1) == 1)
                    res = (res * a) % mod;
                pow = pow >> 1;
                a = (a * a) % mod;
            }
            return res;
        }

    }

    static class IntegerUtils {
        public static List<LongIntPair> factorize(long number) {
            List<LongIntPair> result = new ArrayList<>();
            for (long i = 2; i * i <= number; i++) {
                if (number % i == 0) {
                    int power = 0;
                    do {
                        power++;
                        number /= i;
                    } while (number % i == 0);
                    result.add(LongIntPair.makePair(i, power));
                }
            }
            if (number != 1) {
                result.add(LongIntPair.makePair(number, 1));
            }
            return result;
        }

    }
}

