320499924

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{39451}}^1$

素因数の和:40135

約数の個数: 24

約数和(自身を含む): 748956768

約数和(自身を除く): 428456844

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 39451, 78902, 118353, 157804, 236706, 473412, 26708327, 53416654, 80124981, 106833308, 160249962, 320499924]

約数ペア:

[(1, 320499924), (2, 160249962), (3, 106833308), (4, 80124981), (6, 53416654), (12, 26708327), (677, 473412), (1354, 236706), (2031, 157804), (2708, 118353), (4062, 78902), (8124, 39451)]