10366454680

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1\times {\mathrm{3491}}^1$

素因数の和:4780

約数の個数: 64

約数和(自身を含む): 23733168480

約数和(自身を除く): 13366713800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1217, 1220, 2434, 2440, 3491, 4868, 6085, 6982, 9736, 12170, 13964, 17455, 24340, 27928, 34910, 48680, 69820, 74237, 139640, 148474, 212951, 296948, 371185, 425902, 593896, 742370, 851804, 1064755, 1484740, 1703608, 2129510, 2969480, 4248547, 4259020, 8497094, 8518040, 16994188, 21242735, 33988376, 42485470, 84970940, 169941880, 259161367, 518322734, 1036645468, 1295806835, 2073290936, 2591613670, 5183227340, 10366454680]

約数ペア:

[(1, 10366454680), (2, 5183227340), (4, 2591613670), (5, 2073290936), (8, 1295806835), (10, 1036645468), (20, 518322734), (40, 259161367), (61, 169941880), (122, 84970940), (244, 42485470), (305, 33988376), (488, 21242735), (610, 16994188), (1217, 8518040), (1220, 8497094), (2434, 4259020), (2440, 4248547), (3491, 2969480), (4868, 2129510), (6085, 1703608), (6982, 1484740), (9736, 1064755), (12170, 851804), (13964, 742370), (17455, 593896), (24340, 425902), (27928, 371185), (34910, 296948), (48680, 212951), (69820, 148474), (74237, 139640)]