8086960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2063}}^1$

素因数の和:2090

約数の個数: 60

約数和(自身を含む): 21882528

約数和(自身を除く): 13795568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 2063, 3920, 4126, 8252, 10315, 14441, 16504, 20630, 28882, 33008, 41260, 57764, 72205, 82520, 101087, 115528, 144410, 165040, 202174, 231056, 288820, 404348, 505435, 577640, 808696, 1010870, 1155280, 1617392, 2021740, 4043480, 8086960]

約数ペア:

[(1, 8086960), (2, 4043480), (4, 2021740), (5, 1617392), (7, 1155280), (8, 1010870), (10, 808696), (14, 577640), (16, 505435), (20, 404348), (28, 288820), (35, 231056), (40, 202174), (49, 165040), (56, 144410), (70, 115528), (80, 101087), (98, 82520), (112, 72205), (140, 57764), (196, 41260), (245, 33008), (280, 28882), (392, 20630), (490, 16504), (560, 14441), (784, 10315), (980, 8252), (1960, 4126), (2063, 3920)]