4850600

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 11457600

約数和(自身を除く): 6607000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 307, 316, 395, 614, 632, 790, 1228, 1535, 1580, 1975, 2456, 3070, 3160, 3950, 6140, 7675, 7900, 12280, 15350, 15800, 24253, 30700, 48506, 61400, 97012, 121265, 194024, 242530, 485060, 606325, 970120, 1212650, 2425300, 4850600]

約数ペア:

[(1, 4850600), (2, 2425300), (4, 1212650), (5, 970120), (8, 606325), (10, 485060), (20, 242530), (25, 194024), (40, 121265), (50, 97012), (79, 61400), (100, 48506), (158, 30700), (200, 24253), (307, 15800), (316, 15350), (395, 12280), (614, 7900), (632, 7675), (790, 6140), (1228, 3950), (1535, 3160), (1580, 3070), (1975, 2456)]