104421800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{74587}}^1$

素因数の和:74610

約数の個数: 48

約数和(自身を含む): 277467360

約数和(自身を除く): 173045560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 74587, 149174, 298348, 372935, 522109, 596696, 745870, 1044218, 1491740, 1864675, 2088436, 2610545, 2983480, 3729350, 4176872, 5221090, 7458700, 10442180, 13052725, 14917400, 20884360, 26105450, 52210900, 104421800]

約数ペア:

[(1, 104421800), (2, 52210900), (4, 26105450), (5, 20884360), (7, 14917400), (8, 13052725), (10, 10442180), (14, 7458700), (20, 5221090), (25, 4176872), (28, 3729350), (35, 2983480), (40, 2610545), (50, 2088436), (56, 1864675), (70, 1491740), (100, 1044218), (140, 745870), (175, 596696), (200, 522109), (280, 372935), (350, 298348), (700, 149174), (1400, 74587)]