9930400

素因数分解:

$2^5\times 5^2\times {\mathrm{12413}}^1$

素因数の和:12433

約数の個数: 36

約数和(自身を含む): 24244542

約数和(自身を除く): 14314142

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 12413, 24826, 49652, 62065, 99304, 124130, 198608, 248260, 310325, 397216, 496520, 620650, 993040, 1241300, 1986080, 2482600, 4965200, 9930400]

約数ペア:

[(1, 9930400), (2, 4965200), (4, 2482600), (5, 1986080), (8, 1241300), (10, 993040), (16, 620650), (20, 496520), (25, 397216), (32, 310325), (40, 248260), (50, 198608), (80, 124130), (100, 99304), (160, 62065), (200, 49652), (400, 24826), (800, 12413)]