4767680

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 56

約数和(自身を含む): 11631168

約数和(自身を除く): 6863488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 317, 320, 376, 470, 634, 752, 940, 1268, 1504, 1585, 1880, 2536, 3008, 3170, 3760, 5072, 6340, 7520, 10144, 12680, 14899, 15040, 20288, 25360, 29798, 50720, 59596, 74495, 101440, 119192, 148990, 238384, 297980, 476768, 595960, 953536, 1191920, 2383840, 4767680]

約数ペア:

[(1, 4767680), (2, 2383840), (4, 1191920), (5, 953536), (8, 595960), (10, 476768), (16, 297980), (20, 238384), (32, 148990), (40, 119192), (47, 101440), (64, 74495), (80, 59596), (94, 50720), (160, 29798), (188, 25360), (235, 20288), (317, 15040), (320, 14899), (376, 12680), (470, 10144), (634, 7520), (752, 6340), (940, 5072), (1268, 3760), (1504, 3170), (1585, 3008), (1880, 2536)]