9706280

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 21997440

約数和(自身を除く): 12291160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 1607, 3020, 3214, 6040, 6428, 8035, 12856, 16070, 32140, 64280, 242657, 485314, 970628, 1213285, 1941256, 2426570, 4853140, 9706280]

約数ペア:

[(1, 9706280), (2, 4853140), (4, 2426570), (5, 1941256), (8, 1213285), (10, 970628), (20, 485314), (40, 242657), (151, 64280), (302, 32140), (604, 16070), (755, 12856), (1208, 8035), (1510, 6428), (1607, 6040), (3020, 3214)]