169170050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2436

約数の個数: 72

約数和(自身を含む): 378809460

約数和(自身を除く): 209639410

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 350, 406, 490, 725, 1015, 1225, 1421, 1450, 2030, 2381, 2450, 2842, 4762, 5075, 7105, 10150, 11905, 14210, 16667, 23810, 33334, 35525, 59525, 69049, 71050, 83335, 116669, 119050, 138098, 166670, 233338, 345245, 416675, 483343, 583345, 690490, 833350, 966686, 1166690, 1726225, 2416715, 2916725, 3383401, 3452450, 4833430, 5833450, 6766802, 12083575, 16917005, 24167150, 33834010, 84585025, 169170050]

約数ペア:

[(1, 169170050), (2, 84585025), (5, 33834010), (7, 24167150), (10, 16917005), (14, 12083575), (25, 6766802), (29, 5833450), (35, 4833430), (49, 3452450), (50, 3383401), (58, 2916725), (70, 2416715), (98, 1726225), (145, 1166690), (175, 966686), (203, 833350), (245, 690490), (290, 583345), (350, 483343), (406, 416675), (490, 345245), (725, 233338), (1015, 166670), (1225, 138098), (1421, 119050), (1450, 116669), (2030, 83335), (2381, 71050), (2450, 69049), (2842, 59525), (4762, 35525), (5075, 33334), (7105, 23810), (10150, 16667), (11905, 14210)]