101717360

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29569}}^1$

素因数の和:29625

約数の個数: 40

約数和(自身を含む): 242000880

約数和(自身を除く): 140283520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 29569, 59138, 118276, 147845, 236552, 295690, 473104, 591380, 1182760, 1271467, 2365520, 2542934, 5085868, 6357335, 10171736, 12714670, 20343472, 25429340, 50858680, 101717360]

約数ペア:

[(1, 101717360), (2, 50858680), (4, 25429340), (5, 20343472), (8, 12714670), (10, 10171736), (16, 6357335), (20, 5085868), (40, 2542934), (43, 2365520), (80, 1271467), (86, 1182760), (172, 591380), (215, 473104), (344, 295690), (430, 236552), (688, 147845), (860, 118276), (1720, 59138), (3440, 29569)]