34871480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{124541}}^1$

素因数の和:124559

約数の個数: 32

約数和(自身を含む): 89670240

約数和(自身を除く): 54798760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 124541, 249082, 498164, 622705, 871787, 996328, 1245410, 1743574, 2490820, 3487148, 4358935, 4981640, 6974296, 8717870, 17435740, 34871480]

約数ペア:

[(1, 34871480), (2, 17435740), (4, 8717870), (5, 6974296), (7, 4981640), (8, 4358935), (10, 3487148), (14, 2490820), (20, 1743574), (28, 1245410), (35, 996328), (40, 871787), (56, 622705), (70, 498164), (140, 249082), (280, 124541)]