29607710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 62705664

約数和(自身を除く): 33097954

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 223, 355, 374, 446, 710, 781, 935, 1115, 1207, 1562, 1870, 2230, 2414, 2453, 3791, 3905, 4906, 6035, 7582, 7810, 12070, 12265, 13277, 15833, 18955, 24530, 26554, 31666, 37910, 41701, 66385, 79165, 83402, 132770, 158330, 174163, 208505, 269161, 348326, 417010, 538322, 870815, 1345805, 1741630, 2691610, 2960771, 5921542, 14803855, 29607710]

約数ペア:

[(1, 29607710), (2, 14803855), (5, 5921542), (10, 2960771), (11, 2691610), (17, 1741630), (22, 1345805), (34, 870815), (55, 538322), (71, 417010), (85, 348326), (110, 269161), (142, 208505), (170, 174163), (187, 158330), (223, 132770), (355, 83402), (374, 79165), (446, 66385), (710, 41701), (781, 37910), (935, 31666), (1115, 26554), (1207, 24530), (1562, 18955), (1870, 15833), (2230, 13277), (2414, 12265), (2453, 12070), (3791, 7810), (3905, 7582), (4906, 6035)]