832157060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{312841}}^1$

素因数の和:312876

約数の個数: 48

約数和(自身を含む): 2102298240

約数和(自身を除く): 1270141180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 312841, 625682, 1251364, 1564205, 2189887, 3128410, 4379774, 5943979, 6256820, 8759548, 10949435, 11887958, 21898870, 23775916, 29719895, 41607853, 43797740, 59439790, 83215706, 118879580, 166431412, 208039265, 416078530, 832157060]

約数ペア:

[(1, 832157060), (2, 416078530), (4, 208039265), (5, 166431412), (7, 118879580), (10, 83215706), (14, 59439790), (19, 43797740), (20, 41607853), (28, 29719895), (35, 23775916), (38, 21898870), (70, 11887958), (76, 10949435), (95, 8759548), (133, 6256820), (140, 5943979), (190, 4379774), (266, 3128410), (380, 2189887), (532, 1564205), (665, 1251364), (1330, 625682), (2660, 312841)]