103434280

素因数分解:

$2^3\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2851}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 233065440

約数和(自身を除く): 129631160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 907, 1814, 2851, 3628, 4535, 5702, 7256, 9070, 11404, 14255, 18140, 22808, 28510, 36280, 57020, 114040, 2585857, 5171714, 10343428, 12929285, 20686856, 25858570, 51717140, 103434280]

約数ペア:

[(1, 103434280), (2, 51717140), (4, 25858570), (5, 20686856), (8, 12929285), (10, 10343428), (20, 5171714), (40, 2585857), (907, 114040), (1814, 57020), (2851, 36280), (3628, 28510), (4535, 22808), (5702, 18140), (7256, 14255), (9070, 11404)]