70504910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11317}}^1$

素因数の和:11420

約数の個数: 32

約数和(自身を含む): 146681280

約数和(自身を除く): 76176370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 11317, 22634, 56585, 79219, 113170, 158438, 396095, 792190, 1007213, 2014426, 5036065, 7050491, 10072130, 14100982, 35252455, 70504910]

約数ペア:

[(1, 70504910), (2, 35252455), (5, 14100982), (7, 10072130), (10, 7050491), (14, 5036065), (35, 2014426), (70, 1007213), (89, 792190), (178, 396095), (445, 158438), (623, 113170), (890, 79219), (1246, 56585), (3115, 22634), (6230, 11317)]