88322320

素因数分解:

$2^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2267}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 205861824

約数和(自身を除く): 117539504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 487, 974, 1948, 2267, 2435, 3896, 4534, 4870, 7792, 9068, 9740, 11335, 18136, 19480, 22670, 36272, 38960, 45340, 90680, 181360, 1104029, 2208058, 4416116, 5520145, 8832232, 11040290, 17664464, 22080580, 44161160, 88322320]

約数ペア:

[(1, 88322320), (2, 44161160), (4, 22080580), (5, 17664464), (8, 11040290), (10, 8832232), (16, 5520145), (20, 4416116), (40, 2208058), (80, 1104029), (487, 181360), (974, 90680), (1948, 45340), (2267, 38960), (2435, 36272), (3896, 22670), (4534, 19480), (4870, 18136), (7792, 11335), (9068, 9740)]