68675600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{24527}}^1$

素因数の和:24552

約数の個数: 60

約数和(自身を含む): 188571264

約数和(自身を除く): 119895664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 24527, 49054, 98108, 122635, 171689, 196216, 245270, 343378, 392432, 490540, 613175, 686756, 858445, 981080, 1226350, 1373512, 1716890, 1962160, 2452700, 2747024, 3433780, 4292225, 4905400, 6867560, 8584450, 9810800, 13735120, 17168900, 34337800, 68675600]

約数ペア:

[(1, 68675600), (2, 34337800), (4, 17168900), (5, 13735120), (7, 9810800), (8, 8584450), (10, 6867560), (14, 4905400), (16, 4292225), (20, 3433780), (25, 2747024), (28, 2452700), (35, 1962160), (40, 1716890), (50, 1373512), (56, 1226350), (70, 981080), (80, 858445), (100, 686756), (112, 613175), (140, 490540), (175, 392432), (200, 343378), (280, 245270), (350, 196216), (400, 171689), (560, 122635), (700, 98108), (1400, 49054), (2800, 24527)]