10244120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 23544000

約数和(自身を除く): 13299880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 5449, 10898, 21796, 27245, 43592, 54490, 108980, 217960, 256103, 512206, 1024412, 1280515, 2048824, 2561030, 5122060, 10244120]

約数ペア:

[(1, 10244120), (2, 5122060), (4, 2561030), (5, 2048824), (8, 1280515), (10, 1024412), (20, 512206), (40, 256103), (47, 217960), (94, 108980), (188, 54490), (235, 43592), (376, 27245), (470, 21796), (940, 10898), (1880, 5449)]