9945700

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 36

約数和(自身を含む): 21720832

約数和(自身を除く): 11775132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 367, 542, 734, 1084, 1355, 1468, 1835, 2710, 3670, 5420, 6775, 7340, 9175, 13550, 18350, 27100, 36700, 99457, 198914, 397828, 497285, 994570, 1989140, 2486425, 4972850, 9945700]

約数ペア:

[(1, 9945700), (2, 4972850), (4, 2486425), (5, 1989140), (10, 994570), (20, 497285), (25, 397828), (50, 198914), (100, 99457), (271, 36700), (367, 27100), (542, 18350), (734, 13550), (1084, 9175), (1355, 7340), (1468, 6775), (1835, 5420), (2710, 3670)]