9310730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 20901888

約数和(自身を除く): 11591158

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 383, 442, 715, 766, 935, 1105, 1430, 1870, 1915, 2210, 2431, 3830, 4213, 4862, 4979, 6511, 8426, 9958, 12155, 13022, 21065, 24310, 24895, 32555, 42130, 49790, 54769, 65110, 71621, 84643, 109538, 143242, 169286, 273845, 358105, 423215, 547690, 716210, 846430, 931073, 1862146, 4655365, 9310730]

約数ペア:

[(1, 9310730), (2, 4655365), (5, 1862146), (10, 931073), (11, 846430), (13, 716210), (17, 547690), (22, 423215), (26, 358105), (34, 273845), (55, 169286), (65, 143242), (85, 109538), (110, 84643), (130, 71621), (143, 65110), (170, 54769), (187, 49790), (221, 42130), (286, 32555), (374, 24895), (383, 24310), (442, 21065), (715, 13022), (766, 12155), (935, 9958), (1105, 8426), (1430, 6511), (1870, 4979), (1915, 4862), (2210, 4213), (2431, 3830)]