9372880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10651}}^1$

素因数の和:10675

約数の個数: 40

約数和(自身を含む): 23775264

約数和(自身を除く): 14402384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10651, 21302, 42604, 53255, 85208, 106510, 117161, 170416, 213020, 234322, 426040, 468644, 585805, 852080, 937288, 1171610, 1874576, 2343220, 4686440, 9372880]

約数ペア:

[(1, 9372880), (2, 4686440), (4, 2343220), (5, 1874576), (8, 1171610), (10, 937288), (11, 852080), (16, 585805), (20, 468644), (22, 426040), (40, 234322), (44, 213020), (55, 170416), (80, 117161), (88, 106510), (110, 85208), (176, 53255), (220, 42604), (440, 21302), (880, 10651)]