3709620502390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20651453}}^1$

素因数の和:20651565

約数の個数: 64

約数和(自身を含む): 7708113902592

約数和(自身を除く): 3998493400202

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 71, 110, 115, 142, 230, 253, 355, 506, 710, 781, 1265, 1562, 1633, 2530, 3266, 3905, 7810, 8165, 16330, 17963, 35926, 89815, 179630, 20651453, 41302906, 103257265, 206514530, 227165983, 454331966, 474983419, 949966838, 1135829915, 1466253163, 2271659830, 2374917095, 2932506326, 4749834190, 5224817609, 7331265815, 10449635218, 14662531630, 16128784793, 26124088045, 32257569586, 33723822749, 52248176090, 67447645498, 80643923965, 161287847930, 168619113745, 337238227490, 370962050239, 741924100478, 1854810251195, 3709620502390]

約数ペア:

[(1, 3709620502390), (2, 1854810251195), (5, 741924100478), (10, 370962050239), (11, 337238227490), (22, 168619113745), (23, 161287847930), (46, 80643923965), (55, 67447645498), (71, 52248176090), (110, 33723822749), (115, 32257569586), (142, 26124088045), (230, 16128784793), (253, 14662531630), (355, 10449635218), (506, 7331265815), (710, 5224817609), (781, 4749834190), (1265, 2932506326), (1562, 2374917095), (1633, 2271659830), (2530, 1466253163), (3266, 1135829915), (3905, 949966838), (7810, 474983419), (8165, 454331966), (16330, 227165983), (17963, 206514530), (35926, 103257265), (89815, 41302906), (179630, 20651453)]