16348360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 45144000

約数和(自身を除く): 28795640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 439, 490, 532, 665, 760, 878, 931, 980, 1064, 1330, 1756, 1862, 1960, 2195, 2660, 3073, 3512, 3724, 4390, 4655, 5320, 6146, 7448, 8341, 8780, 9310, 12292, 15365, 16682, 17560, 18620, 21511, 24584, 30730, 33364, 37240, 41705, 43022, 58387, 61460, 66728, 83410, 86044, 107555, 116774, 122920, 166820, 172088, 215110, 233548, 291935, 333640, 408709, 430220, 467096, 583870, 817418, 860440, 1167740, 1634836, 2043545, 2335480, 3269672, 4087090, 8174180, 16348360]

約数ペア:

[(1, 16348360), (2, 8174180), (4, 4087090), (5, 3269672), (7, 2335480), (8, 2043545), (10, 1634836), (14, 1167740), (19, 860440), (20, 817418), (28, 583870), (35, 467096), (38, 430220), (40, 408709), (49, 333640), (56, 291935), (70, 233548), (76, 215110), (95, 172088), (98, 166820), (133, 122920), (140, 116774), (152, 107555), (190, 86044), (196, 83410), (245, 66728), (266, 61460), (280, 58387), (380, 43022), (392, 41705), (439, 37240), (490, 33364), (532, 30730), (665, 24584), (760, 21511), (878, 18620), (931, 17560), (980, 16682), (1064, 15365), (1330, 12292), (1756, 9310), (1862, 8780), (1960, 8341), (2195, 7448), (2660, 6146), (3073, 5320), (3512, 4655), (3724, 4390)]