28604628710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4327}}^1\times {\mathrm{94439}}^1$

素因数の和:98780

約数の個数: 32

約数和(自身を含む): 58858030080

約数和(自身を除く): 30253401370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4327, 8654, 21635, 30289, 43270, 60578, 94439, 151445, 188878, 302890, 472195, 661073, 944390, 1322146, 3305365, 6610730, 408637553, 817275106, 2043187765, 2860462871, 4086375530, 5720925742, 14302314355, 28604628710]

約数ペア:

[(1, 28604628710), (2, 14302314355), (5, 5720925742), (7, 4086375530), (10, 2860462871), (14, 2043187765), (35, 817275106), (70, 408637553), (4327, 6610730), (8654, 3305365), (21635, 1322146), (30289, 944390), (43270, 661073), (60578, 472195), (94439, 302890), (151445, 188878)]