10948960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6247

約数の個数: 48

約数和(自身を含む): 28222992

約数和(自身を除く): 17274032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 6221, 12442, 24884, 31105, 49768, 62210, 68431, 99536, 124420, 136862, 199072, 248840, 273724, 342155, 497680, 547448, 684310, 995360, 1094896, 1368620, 2189792, 2737240, 5474480, 10948960]

約数ペア:

[(1, 10948960), (2, 5474480), (4, 2737240), (5, 2189792), (8, 1368620), (10, 1094896), (11, 995360), (16, 684310), (20, 547448), (22, 497680), (32, 342155), (40, 273724), (44, 248840), (55, 199072), (80, 136862), (88, 124420), (110, 99536), (160, 68431), (176, 62210), (220, 49768), (352, 31105), (440, 24884), (880, 12442), (1760, 6221)]