1432912180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{3911}}^1$

素因数の和:6544

約数の個数: 48

約数和(自身を含む): 3441182976

約数和(自身を除く): 2008270796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2617, 3911, 5234, 7822, 10468, 13085, 15644, 18319, 19555, 26170, 27377, 36638, 39110, 52340, 54754, 73276, 78220, 91595, 109508, 136885, 183190, 273770, 366380, 547540, 10235087, 20470174, 40940348, 51175435, 71645609, 102350870, 143291218, 204701740, 286582436, 358228045, 716456090, 1432912180]

約数ペア:

[(1, 1432912180), (2, 716456090), (4, 358228045), (5, 286582436), (7, 204701740), (10, 143291218), (14, 102350870), (20, 71645609), (28, 51175435), (35, 40940348), (70, 20470174), (140, 10235087), (2617, 547540), (3911, 366380), (5234, 273770), (7822, 183190), (10468, 136885), (13085, 109508), (15644, 91595), (18319, 78220), (19555, 73276), (26170, 54754), (27377, 52340), (36638, 39110)]