1245483070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{33151}}^1$

素因数の和:33205

約数の個数: 48

約数和(自身を含む): 2564771328

約数和(自身を除く): 1319288258

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 18785, 33151, 37570, 66302, 165755, 331510, 430963, 563567, 861926, 1127134, 2154815, 2817835, 4309630, 5635670, 7326371, 9580639, 14652742, 19161278, 36631855, 47903195, 73263710, 95806390, 124548307, 249096614, 622741535, 1245483070]

約数ペア:

[(1, 1245483070), (2, 622741535), (5, 249096614), (10, 124548307), (13, 95806390), (17, 73263710), (26, 47903195), (34, 36631855), (65, 19161278), (85, 14652742), (130, 9580639), (170, 7326371), (221, 5635670), (289, 4309630), (442, 2817835), (578, 2154815), (1105, 1127134), (1445, 861926), (2210, 563567), (2890, 430963), (3757, 331510), (7514, 165755), (18785, 66302), (33151, 37570)]