34710040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11887}}^1$

素因数の和:11971

約数の個数: 32

約数和(自身を含む): 79174080

約数和(自身を除く): 44464040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 11887, 23774, 47548, 59435, 95096, 118870, 237740, 475480, 867751, 1735502, 3471004, 4338755, 6942008, 8677510, 17355020, 34710040]

約数ペア:

[(1, 34710040), (2, 17355020), (4, 8677510), (5, 6942008), (8, 4338755), (10, 3471004), (20, 1735502), (40, 867751), (73, 475480), (146, 237740), (292, 118870), (365, 95096), (584, 59435), (730, 47548), (1460, 23774), (2920, 11887)]