1004077986160

素因数分解:

$2^4\times 5^1\times {\mathrm{34313}}^1\times {\mathrm{365779}}^1$

素因数の和:400105

約数の個数: 40

約数和(自身を含む): 2334555735120

約数和(自身を除く): 1330477748960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 34313, 68626, 137252, 171565, 274504, 343130, 365779, 549008, 686260, 731558, 1372520, 1463116, 1828895, 2745040, 2926232, 3657790, 5852464, 7315580, 14631160, 29262320, 12550974827, 25101949654, 50203899308, 62754874135, 100407798616, 125509748270, 200815597232, 251019496540, 502038993080, 1004077986160]

約数ペア:

[(1, 1004077986160), (2, 502038993080), (4, 251019496540), (5, 200815597232), (8, 125509748270), (10, 100407798616), (16, 62754874135), (20, 50203899308), (40, 25101949654), (80, 12550974827), (34313, 29262320), (68626, 14631160), (137252, 7315580), (171565, 5852464), (274504, 3657790), (343130, 2926232), (365779, 2745040), (549008, 1828895), (686260, 1463116), (731558, 1372520)]