804975910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{64553}}^1$

素因数の和:64632

約数の個数: 32

約数和(自身を含む): 1533803040

約数和(自身を除く): 728827130

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 64553, 129106, 322765, 645530, 1872037, 2775779, 3744074, 5551558, 9360185, 13878895, 18720370, 27757790, 80497591, 160995182, 402487955, 804975910]

約数ペア:

[(1, 804975910), (2, 402487955), (5, 160995182), (10, 80497591), (29, 27757790), (43, 18720370), (58, 13878895), (86, 9360185), (145, 5551558), (215, 3744074), (290, 2775779), (430, 1872037), (1247, 645530), (2494, 322765), (6235, 129106), (12470, 64553)]