444671210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{90197}}^1$

素因数の和:90250

約数の個数: 32

約数和(自身を含む): 876724560

約数和(自身を除く): 432053350

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 90197, 180394, 450985, 901970, 1533349, 2615713, 3066698, 5231426, 7666745, 13078565, 15333490, 26157130, 44467121, 88934242, 222335605, 444671210]

約数ペア:

[(1, 444671210), (2, 222335605), (5, 88934242), (10, 44467121), (17, 26157130), (29, 15333490), (34, 13078565), (58, 7666745), (85, 5231426), (145, 3066698), (170, 2615713), (290, 1533349), (493, 901970), (986, 450985), (2465, 180394), (4930, 90197)]