11312331310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{78487}}^1$

素因数の和:78601

約数の個数: 64

約数和(自身を含む): 24412907520

約数和(自身を除く): 13100576210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 71, 142, 145, 203, 290, 355, 406, 497, 710, 994, 1015, 2030, 2059, 2485, 4118, 4970, 10295, 14413, 20590, 28826, 72065, 78487, 144130, 156974, 392435, 549409, 784870, 1098818, 2276123, 2747045, 4552246, 5494090, 5572577, 11145154, 11380615, 15932861, 22761230, 27862885, 31865722, 39008039, 55725770, 78016078, 79664305, 159328610, 161604733, 195040195, 323209466, 390080390, 808023665, 1131233131, 1616047330, 2262466262, 5656165655, 11312331310]

約数ペア:

[(1, 11312331310), (2, 5656165655), (5, 2262466262), (7, 1616047330), (10, 1131233131), (14, 808023665), (29, 390080390), (35, 323209466), (58, 195040195), (70, 161604733), (71, 159328610), (142, 79664305), (145, 78016078), (203, 55725770), (290, 39008039), (355, 31865722), (406, 27862885), (497, 22761230), (710, 15932861), (994, 11380615), (1015, 11145154), (2030, 5572577), (2059, 5494090), (2485, 4552246), (4118, 2747045), (4970, 2276123), (10295, 1098818), (14413, 784870), (20590, 549409), (28826, 392435), (72065, 156974), (78487, 144130)]