320153090

素因数分解:

$2^1\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{7549}}^1$

素因数の和:11797

約数の個数: 16

約数和(自身を含む): 576487800

約数和(自身を除く): 256334710

約数列:

[1, 2, 5, 10, 4241, 7549, 8482, 15098, 21205, 37745, 42410, 75490, 32015309, 64030618, 160076545, 320153090]

約数ペア:

[(1, 320153090), (2, 160076545), (5, 64030618), (10, 32015309), (4241, 75490), (7549, 42410), (8482, 37745), (15098, 21205)]