14802920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 38491200

約数和(自身を除く): 23688280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 1979, 3740, 3958, 7480, 7916, 9895, 15832, 19790, 21769, 33643, 39580, 43538, 67286, 79160, 87076, 108845, 134572, 168215, 174152, 217690, 269144, 336430, 370073, 435380, 672860, 740146, 870760, 1345720, 1480292, 1850365, 2960584, 3700730, 7401460, 14802920]

約数ペア:

[(1, 14802920), (2, 7401460), (4, 3700730), (5, 2960584), (8, 1850365), (10, 1480292), (11, 1345720), (17, 870760), (20, 740146), (22, 672860), (34, 435380), (40, 370073), (44, 336430), (55, 269144), (68, 217690), (85, 174152), (88, 168215), (110, 134572), (136, 108845), (170, 87076), (187, 79160), (220, 67286), (340, 43538), (374, 39580), (440, 33643), (680, 21769), (748, 19790), (935, 15832), (1496, 9895), (1870, 7916), (1979, 7480), (3740, 3958)]