1210976470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{3463}}^1$

素因数の和:3526

約数の個数: 72

約数和(自身を含む): 2545894512

約数和(自身を除く): 1334918042

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 289, 374, 578, 605, 935, 1210, 1445, 1870, 2057, 2890, 3179, 3463, 4114, 6358, 6926, 10285, 15895, 17315, 20570, 31790, 34630, 34969, 38093, 58871, 69938, 76186, 117742, 174845, 190465, 294355, 349690, 380930, 419023, 588710, 647581, 838046, 1000807, 1295162, 2001614, 2095115, 3237905, 4190230, 5004035, 6475810, 7123391, 10008070, 11008877, 14246782, 22017754, 35616955, 55044385, 71233910, 110088770, 121097647, 242195294, 605488235, 1210976470]

約数ペア:

[(1, 1210976470), (2, 605488235), (5, 242195294), (10, 121097647), (11, 110088770), (17, 71233910), (22, 55044385), (34, 35616955), (55, 22017754), (85, 14246782), (110, 11008877), (121, 10008070), (170, 7123391), (187, 6475810), (242, 5004035), (289, 4190230), (374, 3237905), (578, 2095115), (605, 2001614), (935, 1295162), (1210, 1000807), (1445, 838046), (1870, 647581), (2057, 588710), (2890, 419023), (3179, 380930), (3463, 349690), (4114, 294355), (6358, 190465), (6926, 174845), (10285, 117742), (15895, 76186), (17315, 69938), (20570, 58871), (31790, 38093), (34630, 34969)]