11464240

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3109

約数の個数: 40

約数和(自身を含む): 27230400

約数和(自身を除く): 15766160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3049, 3760, 6098, 12196, 15245, 24392, 30490, 48784, 60980, 121960, 143303, 243920, 286606, 573212, 716515, 1146424, 1433030, 2292848, 2866060, 5732120, 11464240]

約数ペア:

[(1, 11464240), (2, 5732120), (4, 2866060), (5, 2292848), (8, 1433030), (10, 1146424), (16, 716515), (20, 573212), (40, 286606), (47, 243920), (80, 143303), (94, 121960), (188, 60980), (235, 48784), (376, 30490), (470, 24392), (752, 15245), (940, 12196), (1880, 6098), (3049, 3760)]