70938700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101341}}^1$

素因数の和:101362

約数の個数: 36

約数和(自身を含む): 175929712

約数和(自身を除く): 104991012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 101341, 202682, 405364, 506705, 709387, 1013410, 1418774, 2026820, 2533525, 2837548, 3546935, 5067050, 7093870, 10134100, 14187740, 17734675, 35469350, 70938700]

約数ペア:

[(1, 70938700), (2, 35469350), (4, 17734675), (5, 14187740), (7, 10134100), (10, 7093870), (14, 5067050), (20, 3546935), (25, 2837548), (28, 2533525), (35, 2026820), (50, 1418774), (70, 1013410), (100, 709387), (140, 506705), (175, 405364), (350, 202682), (700, 101341)]