68270200

素因数分解:

$2^3\times 5^2\times {\mathrm{353}}^1\times {\mathrm{967}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 159342480

約数和(自身を除く): 91072280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 353, 706, 967, 1412, 1765, 1934, 2824, 3530, 3868, 4835, 7060, 7736, 8825, 9670, 14120, 17650, 19340, 24175, 35300, 38680, 48350, 70600, 96700, 193400, 341351, 682702, 1365404, 1706755, 2730808, 3413510, 6827020, 8533775, 13654040, 17067550, 34135100, 68270200]

約数ペア:

[(1, 68270200), (2, 34135100), (4, 17067550), (5, 13654040), (8, 8533775), (10, 6827020), (20, 3413510), (25, 2730808), (40, 1706755), (50, 1365404), (100, 682702), (200, 341351), (353, 193400), (706, 96700), (967, 70600), (1412, 48350), (1765, 38680), (1934, 35300), (2824, 24175), (3530, 19340), (3868, 17650), (4835, 14120), (7060, 9670), (7736, 8825)]