396006310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{195077}}^1$

素因数の和:195120

約数の個数: 32

約数和(自身を含む): 842736960

約数和(自身を除く): 446730650

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 195077, 390154, 975385, 1365539, 1950770, 2731078, 5657233, 6827695, 11314466, 13655390, 28286165, 39600631, 56572330, 79201262, 198003155, 396006310]

約数ペア:

[(1, 396006310), (2, 198003155), (5, 79201262), (7, 56572330), (10, 39600631), (14, 28286165), (29, 13655390), (35, 11314466), (58, 6827695), (70, 5657233), (145, 2731078), (203, 1950770), (290, 1365539), (406, 975385), (1015, 390154), (2030, 195077)]