9370520

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 21178800

約数和(自身を除く): 11808280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 739, 1268, 1478, 1585, 2536, 2956, 3170, 3695, 5912, 6340, 7390, 12680, 14780, 29560, 234263, 468526, 937052, 1171315, 1874104, 2342630, 4685260, 9370520]

約数ペア:

[(1, 9370520), (2, 4685260), (4, 2342630), (5, 1874104), (8, 1171315), (10, 937052), (20, 468526), (40, 234263), (317, 29560), (634, 14780), (739, 12680), (1268, 7390), (1478, 6340), (1585, 5912), (2536, 3695), (2956, 3170)]