436978020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 1260112896

約数和(自身を除く): 823134876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 71, 134, 142, 201, 213, 268, 284, 335, 355, 402, 426, 670, 710, 804, 852, 1005, 1065, 1340, 1420, 1531, 2010, 2130, 3062, 4020, 4260, 4593, 4757, 6124, 7655, 9186, 9514, 14271, 15310, 18372, 19028, 22965, 23785, 28542, 30620, 45930, 47570, 57084, 71355, 91860, 95140, 102577, 108701, 142710, 205154, 217402, 285420, 307731, 326103, 410308, 434804, 512885, 543505, 615462, 652206, 1025770, 1087010, 1230924, 1304412, 1538655, 1630515, 2051540, 2174020, 3077310, 3261030, 6154620, 6522060, 7282967, 14565934, 21848901, 29131868, 36414835, 43697802, 72829670, 87395604, 109244505, 145659340, 218489010, 436978020]

約数ペア:

[(1, 436978020), (2, 218489010), (3, 145659340), (4, 109244505), (5, 87395604), (6, 72829670), (10, 43697802), (12, 36414835), (15, 29131868), (20, 21848901), (30, 14565934), (60, 7282967), (67, 6522060), (71, 6154620), (134, 3261030), (142, 3077310), (201, 2174020), (213, 2051540), (268, 1630515), (284, 1538655), (335, 1304412), (355, 1230924), (402, 1087010), (426, 1025770), (670, 652206), (710, 615462), (804, 543505), (852, 512885), (1005, 434804), (1065, 410308), (1340, 326103), (1420, 307731), (1531, 285420), (2010, 217402), (2130, 205154), (3062, 142710), (4020, 108701), (4260, 102577), (4593, 95140), (4757, 91860), (6124, 71355), (7655, 57084), (9186, 47570), (9514, 45930), (14271, 30620), (15310, 28542), (18372, 23785), (19028, 22965)]