1013034680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{8167}}^1$

素因数の和:8628

約数の個数: 64

約数和(自身を含む): 2611146240

約数和(自身を除く): 1598111560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 443, 886, 1772, 2215, 3101, 3544, 4430, 6202, 8167, 8860, 12404, 15505, 16334, 17720, 24808, 31010, 32668, 40835, 57169, 62020, 65336, 81670, 114338, 124040, 163340, 228676, 285845, 326680, 457352, 571690, 1143380, 2286760, 3617981, 7235962, 14471924, 18089905, 25325867, 28943848, 36179810, 50651734, 72359620, 101303468, 126629335, 144719240, 202606936, 253258670, 506517340, 1013034680]

約数ペア:

[(1, 1013034680), (2, 506517340), (4, 253258670), (5, 202606936), (7, 144719240), (8, 126629335), (10, 101303468), (14, 72359620), (20, 50651734), (28, 36179810), (35, 28943848), (40, 25325867), (56, 18089905), (70, 14471924), (140, 7235962), (280, 3617981), (443, 2286760), (886, 1143380), (1772, 571690), (2215, 457352), (3101, 326680), (3544, 285845), (4430, 228676), (6202, 163340), (8167, 124040), (8860, 114338), (12404, 81670), (15505, 65336), (16334, 62020), (17720, 57169), (24808, 40835), (31010, 32668)]