7100900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4208

約数の個数: 36

約数和(自身を含む): 16319268

約数和(自身を除く): 9218368

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 4177, 8354, 16708, 20885, 41770, 71009, 83540, 104425, 142018, 208850, 284036, 355045, 417700, 710090, 1420180, 1775225, 3550450, 7100900]

約数ペア:

[(1, 7100900), (2, 3550450), (4, 1775225), (5, 1420180), (10, 710090), (17, 417700), (20, 355045), (25, 284036), (34, 208850), (50, 142018), (68, 104425), (85, 83540), (100, 71009), (170, 41770), (340, 20885), (425, 16708), (850, 8354), (1700, 4177)]