6434960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11491}}^1$

素因数の和:11511

約数の個数: 40

約数和(自身を含む): 17100096

約数和(自身を除く): 10665136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11491, 22982, 45964, 57455, 80437, 91928, 114910, 160874, 183856, 229820, 321748, 402185, 459640, 643496, 804370, 919280, 1286992, 1608740, 3217480, 6434960]

約数ペア:

[(1, 6434960), (2, 3217480), (4, 1608740), (5, 1286992), (7, 919280), (8, 804370), (10, 643496), (14, 459640), (16, 402185), (20, 321748), (28, 229820), (35, 183856), (40, 160874), (56, 114910), (70, 91928), (80, 80437), (112, 57455), (140, 45964), (280, 22982), (560, 11491)]