633276728

素因数分解:

$2^3\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{5233}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 1357908960

約数和(自身を除く): 724632232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2161, 4322, 5233, 8644, 10466, 15127, 17288, 20932, 30254, 36631, 41864, 60508, 73262, 121016, 146524, 293048, 11308513, 22617026, 45234052, 79159591, 90468104, 158319182, 316638364, 633276728]

約数ペア:

[(1, 633276728), (2, 316638364), (4, 158319182), (7, 90468104), (8, 79159591), (14, 45234052), (28, 22617026), (56, 11308513), (2161, 293048), (4322, 146524), (5233, 121016), (8644, 73262), (10466, 60508), (15127, 41864), (17288, 36631), (20932, 30254)]