571356636

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{2287}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 1353031680

約数和(自身を除く): 781675044

約数列:

[1, 2, 3, 4, 6, 12, 109, 191, 218, 327, 382, 436, 573, 654, 764, 1146, 1308, 2287, 2292, 4574, 6861, 9148, 13722, 20819, 27444, 41638, 62457, 83276, 124914, 249283, 249828, 436817, 498566, 747849, 873634, 997132, 1310451, 1495698, 1747268, 2620902, 2991396, 5241804, 47613053, 95226106, 142839159, 190452212, 285678318, 571356636]

約数ペア:

[(1, 571356636), (2, 285678318), (3, 190452212), (4, 142839159), (6, 95226106), (12, 47613053), (109, 5241804), (191, 2991396), (218, 2620902), (327, 1747268), (382, 1495698), (436, 1310451), (573, 997132), (654, 873634), (764, 747849), (1146, 498566), (1308, 436817), (2287, 249828), (2292, 249283), (4574, 124914), (6861, 83276), (9148, 62457), (13722, 41638), (20819, 27444)]