6368680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 14466600

約数和(自身を除く): 8097920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 1409, 2260, 2818, 4520, 5636, 7045, 11272, 14090, 28180, 56360, 159217, 318434, 636868, 796085, 1273736, 1592170, 3184340, 6368680]

約数ペア:

[(1, 6368680), (2, 3184340), (4, 1592170), (5, 1273736), (8, 796085), (10, 636868), (20, 318434), (40, 159217), (113, 56360), (226, 28180), (452, 14090), (565, 11272), (904, 7045), (1130, 5636), (1409, 4520), (2260, 2818)]