70936700

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1693}}^1$

素因数の和:2126

約数の個数: 36

約数和(自身を含む): 154391160

約数和(自身を除く): 83454460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 838, 1676, 1693, 2095, 3386, 4190, 6772, 8380, 8465, 10475, 16930, 20950, 33860, 41900, 42325, 84650, 169300, 709367, 1418734, 2837468, 3546835, 7093670, 14187340, 17734175, 35468350, 70936700]

約数ペア:

[(1, 70936700), (2, 35468350), (4, 17734175), (5, 14187340), (10, 7093670), (20, 3546835), (25, 2837468), (50, 1418734), (100, 709367), (419, 169300), (838, 84650), (1676, 42325), (1693, 41900), (2095, 33860), (3386, 20950), (4190, 16930), (6772, 10475), (8380, 8465)]