3485160580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{23609}}^1$

素因数の和:23701

約数の個数: 72

約数和(自身を含む): 8176898520

約数和(自身を除く): 4691737940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 220, 242, 244, 305, 484, 605, 610, 671, 1210, 1220, 1342, 2420, 2684, 3355, 6710, 7381, 13420, 14762, 23609, 29524, 36905, 47218, 73810, 94436, 118045, 147620, 236090, 259699, 472180, 519398, 1038796, 1298495, 1440149, 2596990, 2856689, 2880298, 5193980, 5713378, 5760596, 7200745, 11426756, 14283445, 14401490, 15841639, 28566890, 28802980, 31683278, 57133780, 63366556, 79208195, 158416390, 174258029, 316832780, 348516058, 697032116, 871290145, 1742580290, 3485160580]

約数ペア:

[(1, 3485160580), (2, 1742580290), (4, 871290145), (5, 697032116), (10, 348516058), (11, 316832780), (20, 174258029), (22, 158416390), (44, 79208195), (55, 63366556), (61, 57133780), (110, 31683278), (121, 28802980), (122, 28566890), (220, 15841639), (242, 14401490), (244, 14283445), (305, 11426756), (484, 7200745), (605, 5760596), (610, 5713378), (671, 5193980), (1210, 2880298), (1220, 2856689), (1342, 2596990), (2420, 1440149), (2684, 1298495), (3355, 1038796), (6710, 519398), (7381, 472180), (13420, 259699), (14762, 236090), (23609, 147620), (29524, 118045), (36905, 94436), (47218, 73810)]