70354580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 154481040

約数和(自身を除く): 84126460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 404, 505, 580, 1010, 1201, 2020, 2402, 2929, 4804, 5858, 6005, 11716, 12010, 14645, 24020, 29290, 34829, 58580, 69658, 121301, 139316, 174145, 242602, 348290, 485204, 606505, 696580, 1213010, 2426020, 3517729, 7035458, 14070916, 17588645, 35177290, 70354580]

約数ペア:

[(1, 70354580), (2, 35177290), (4, 17588645), (5, 14070916), (10, 7035458), (20, 3517729), (29, 2426020), (58, 1213010), (101, 696580), (116, 606505), (145, 485204), (202, 348290), (290, 242602), (404, 174145), (505, 139316), (580, 121301), (1010, 69658), (1201, 58580), (2020, 34829), (2402, 29290), (2929, 24020), (4804, 14645), (5858, 12010), (6005, 11716)]