34586680

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8081}}^1$

素因数の和:8199

約数の個数: 32

約数和(自身を含む): 78557040

約数和(自身を除く): 43970360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 8081, 16162, 32324, 40405, 64648, 80810, 161620, 323240, 864667, 1729334, 3458668, 4323335, 6917336, 8646670, 17293340, 34586680]

約数ペア:

[(1, 34586680), (2, 17293340), (4, 8646670), (5, 6917336), (8, 4323335), (10, 3458668), (20, 1729334), (40, 864667), (107, 323240), (214, 161620), (428, 80810), (535, 64648), (856, 40405), (1070, 32324), (2140, 16162), (4280, 8081)]