9271400

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 21769440

約数和(自身を除く): 12498040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 307, 604, 614, 755, 1208, 1228, 1510, 1535, 2456, 3020, 3070, 3775, 6040, 6140, 7550, 7675, 12280, 15100, 15350, 30200, 30700, 46357, 61400, 92714, 185428, 231785, 370856, 463570, 927140, 1158925, 1854280, 2317850, 4635700, 9271400]

約数ペア:

[(1, 9271400), (2, 4635700), (4, 2317850), (5, 1854280), (8, 1158925), (10, 927140), (20, 463570), (25, 370856), (40, 231785), (50, 185428), (100, 92714), (151, 61400), (200, 46357), (302, 30700), (307, 30200), (604, 15350), (614, 15100), (755, 12280), (1208, 7675), (1228, 7550), (1510, 6140), (1535, 6040), (2456, 3775), (3020, 3070)]