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.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.StringTokenizer;

public class Primes {
	
	static FastReader sc = new FastReader();
    static OutputStream outputstream = System.out;
    static PrintWriter out = new PrintWriter(outputstream);

	static class FastReader { 
		BufferedReader br; 
		StringTokenizer st; 

		public FastReader() 
		{ 
			br = new BufferedReader(new
					InputStreamReader(System.in)); 
		} 

		String next() 
		{ 
			while (st == null || !st.hasMoreElements()) 
			{ 
				try
				{ 
					st = new StringTokenizer(br.readLine()); 
				} 
				catch (IOException  e) 
				{ 
					e.printStackTrace(); 
				} 
			} 
			return st.nextToken(); 
		} 

		int nextInt() 
		{ 
			return Integer.parseInt(next()); 
		} 

		long nextLong() 
		{ 
			return Long.parseLong(next()); 
		} 

		double nextDouble() 
		{ 
			return Double.parseDouble(next()); 
		} 

		String nextLine() 
		{ 
			String str = ""; 
			try
			{ 
				str = br.readLine(); 
			} 
			catch (IOException e) 
			{ 
				e.printStackTrace(); 
			} 
			return str; 
		} 
	}
	
	static ArrayList<Long> primes(long x) {
		ArrayList<Long> al = new ArrayList();
		long  i = 2;
		while(i*i <= x) {
			if(x%i==0) {
				al.add(i);
				while(x%i==0) x /= i;
			}
			i += 1;
		}
		if(x>1) al.add(x);
		return al;
	}
	
	static BigInteger mod = new BigInteger(Long.toString(1000000000+7));

	public static void main(String[] args) {
		
		long x = sc.nextLong();
		long n = sc.nextLong();
		ArrayList<Long> primes = primes(x);
//		for(Long l : primes) out.print(l + " ");
		BigInteger ans = new BigInteger("1");
		for(Long prime : primes) {
			BigInteger power = new BigInteger("0");
			BigInteger factor = new BigInteger(Long.toString(prime));
			while(factor.compareTo(new BigInteger(Long.toString(n)))<=0) {
				power = power.add((new BigInteger(Long.toString(n))).divide(factor));
				factor = factor.multiply(new BigInteger(Long.toString(prime)));
			}
			ans = ans.multiply((new BigInteger(Long.toString(prime))).modPow(power, mod));
			ans = ans.mod(mod);
		}
		out.println(ans);
		out.close();
	}

}
