1569258370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{27211}}^1$

素因数の和:27370

約数の個数: 32

約数和(自身を含む): 2899710720

約数和(自身を除く): 1330452350

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 5767, 11534, 27211, 28835, 54422, 57670, 136055, 272110, 1986403, 2149669, 3972806, 4299338, 9932015, 10748345, 19864030, 21496690, 156925837, 313851674, 784629185, 1569258370]

約数ペア:

[(1, 1569258370), (2, 784629185), (5, 313851674), (10, 156925837), (73, 21496690), (79, 19864030), (146, 10748345), (158, 9932015), (365, 4299338), (395, 3972806), (730, 2149669), (790, 1986403), (5767, 272110), (11534, 136055), (27211, 57670), (28835, 54422)]