424912900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{90407}}^1$

素因数の和:90468

約数の個数: 36

約数和(自身を含む): 941689728

約数和(自身を除く): 516776828

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 90407, 180814, 361628, 452035, 904070, 1808140, 2260175, 4249129, 4520350, 8498258, 9040700, 16996516, 21245645, 42491290, 84982580, 106228225, 212456450, 424912900]

約数ペア:

[(1, 424912900), (2, 212456450), (4, 106228225), (5, 84982580), (10, 42491290), (20, 21245645), (25, 16996516), (47, 9040700), (50, 8498258), (94, 4520350), (100, 4249129), (188, 2260175), (235, 1808140), (470, 904070), (940, 452035), (1175, 361628), (2350, 180814), (4700, 90407)]