11850873020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5981}}^1\times {\mathrm{14153}}^1$

素因数の和:20150

約数の個数: 48

約数和(自身を含む): 28448860608

約数和(自身を除く): 16597987588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5981, 11962, 14153, 23924, 28306, 29905, 41867, 56612, 59810, 70765, 83734, 99071, 119620, 141530, 167468, 198142, 209335, 283060, 396284, 418670, 495355, 837340, 990710, 1981420, 84649093, 169298186, 338596372, 423245465, 592543651, 846490930, 1185087302, 1692981860, 2370174604, 2962718255, 5925436510, 11850873020]

約数ペア:

[(1, 11850873020), (2, 5925436510), (4, 2962718255), (5, 2370174604), (7, 1692981860), (10, 1185087302), (14, 846490930), (20, 592543651), (28, 423245465), (35, 338596372), (70, 169298186), (140, 84649093), (5981, 1981420), (11962, 990710), (14153, 837340), (23924, 495355), (28306, 418670), (29905, 396284), (41867, 283060), (56612, 209335), (59810, 198142), (70765, 167468), (83734, 141530), (99071, 119620)]