40094200

素因数分解:

$2^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 93665880

約数和(自身を除く): 53571680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 614, 653, 1228, 1306, 1535, 2456, 2612, 3070, 3265, 5224, 6140, 6530, 7675, 12280, 13060, 15350, 16325, 26120, 30700, 32650, 61400, 65300, 130600, 200471, 400942, 801884, 1002355, 1603768, 2004710, 4009420, 5011775, 8018840, 10023550, 20047100, 40094200]

約数ペア:

[(1, 40094200), (2, 20047100), (4, 10023550), (5, 8018840), (8, 5011775), (10, 4009420), (20, 2004710), (25, 1603768), (40, 1002355), (50, 801884), (100, 400942), (200, 200471), (307, 130600), (614, 65300), (653, 61400), (1228, 32650), (1306, 30700), (1535, 26120), (2456, 16325), (2612, 15350), (3070, 13060), (3265, 12280), (5224, 7675), (6140, 6530)]