14307680

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 34038144

約数和(自身を除く): 19730464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 401, 446, 802, 892, 1115, 1604, 1784, 2005, 2230, 3208, 3568, 4010, 4460, 6416, 7136, 8020, 8920, 12832, 16040, 17840, 32080, 35680, 64160, 89423, 178846, 357692, 447115, 715384, 894230, 1430768, 1788460, 2861536, 3576920, 7153840, 14307680]

約数ペア:

[(1, 14307680), (2, 7153840), (4, 3576920), (5, 2861536), (8, 1788460), (10, 1430768), (16, 894230), (20, 715384), (32, 447115), (40, 357692), (80, 178846), (160, 89423), (223, 64160), (401, 35680), (446, 32080), (802, 17840), (892, 16040), (1115, 12832), (1604, 8920), (1784, 8020), (2005, 7136), (2230, 6416), (3208, 4460), (3568, 4010)]