15673933040

素因数分解:

$2^4\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{74411}}^1$

素因数の和:77057

約数の個数: 40

約数和(自身を含む): 36456224688

約数和(自身を除く): 20782291648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2633, 5266, 10532, 13165, 21064, 26330, 42128, 52660, 74411, 105320, 148822, 210640, 297644, 372055, 595288, 744110, 1190576, 1488220, 2976440, 5952880, 195924163, 391848326, 783696652, 979620815, 1567393304, 1959241630, 3134786608, 3918483260, 7836966520, 15673933040]

約数ペア:

[(1, 15673933040), (2, 7836966520), (4, 3918483260), (5, 3134786608), (8, 1959241630), (10, 1567393304), (16, 979620815), (20, 783696652), (40, 391848326), (80, 195924163), (2633, 5952880), (5266, 2976440), (10532, 1488220), (13165, 1190576), (21064, 744110), (26330, 595288), (42128, 372055), (52660, 297644), (74411, 210640), (105320, 148822)]