1230169316830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2999}}^1\times {\mathrm{17359}}^1$

素因数の和:20521

約数の個数: 64

約数和(自身を含む): 2362348800000

約数和(自身を除く): 1132179483170

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 2999, 4726, 5998, 11815, 14995, 17359, 23630, 29990, 34718, 50983, 86795, 101966, 173590, 254915, 295103, 416861, 509830, 590206, 833722, 1475515, 2084305, 2412901, 2951030, 4168610, 4825802, 7086637, 12064505, 14173274, 24129010, 35433185, 41019317, 52059641, 70866370, 82038634, 104119282, 205096585, 260298205, 410193170, 520596410, 885013897, 1770027794, 4425069485, 7236290099, 8850138970, 14472580198, 36181450495, 72362900990, 123016931683, 246033863366, 615084658415, 1230169316830]

約数ペア:

[(1, 1230169316830), (2, 615084658415), (5, 246033863366), (10, 123016931683), (17, 72362900990), (34, 36181450495), (85, 14472580198), (139, 8850138970), (170, 7236290099), (278, 4425069485), (695, 1770027794), (1390, 885013897), (2363, 520596410), (2999, 410193170), (4726, 260298205), (5998, 205096585), (11815, 104119282), (14995, 82038634), (17359, 70866370), (23630, 52059641), (29990, 41019317), (34718, 35433185), (50983, 24129010), (86795, 14173274), (101966, 12064505), (173590, 7086637), (254915, 4825802), (295103, 4168610), (416861, 2951030), (509830, 2412901), (590206, 2084305), (833722, 1475515)]