1244449668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17491}}^1$

素因数の和:17534

約数の個数: 108

約数和(自身を含む): 3712991856

約数和(自身を除く): 2468542188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2541, 3234, 3388, 5082, 5929, 6468, 10164, 11858, 17491, 17787, 23716, 34982, 35574, 52473, 69964, 71148, 104946, 122437, 192401, 209892, 244874, 367311, 384802, 489748, 577203, 734622, 769604, 857059, 1154406, 1346807, 1469244, 1714118, 2116411, 2308812, 2571177, 2693614, 3428236, 4040421, 4232822, 5142354, 5387228, 6349233, 8080842, 8465644, 9427649, 10284708, 12698466, 14814877, 16161684, 18855298, 25396932, 28282947, 29629754, 37710596, 44444631, 56565894, 59259508, 88889262, 103704139, 113131788, 177778524, 207408278, 311112417, 414816556, 622224834, 1244449668]

約数ペア:

[(1, 1244449668), (2, 622224834), (3, 414816556), (4, 311112417), (6, 207408278), (7, 177778524), (11, 113131788), (12, 103704139), (14, 88889262), (21, 59259508), (22, 56565894), (28, 44444631), (33, 37710596), (42, 29629754), (44, 28282947), (49, 25396932), (66, 18855298), (77, 16161684), (84, 14814877), (98, 12698466), (121, 10284708), (132, 9427649), (147, 8465644), (154, 8080842), (196, 6349233), (231, 5387228), (242, 5142354), (294, 4232822), (308, 4040421), (363, 3428236), (462, 2693614), (484, 2571177), (539, 2308812), (588, 2116411), (726, 1714118), (847, 1469244), (924, 1346807), (1078, 1154406), (1452, 857059), (1617, 769604), (1694, 734622), (2156, 577203), (2541, 489748), (3234, 384802), (3388, 367311), (5082, 244874), (5929, 209892), (6468, 192401), (10164, 122437), (11858, 104946), (17491, 71148), (17787, 69964), (23716, 52473), (34982, 35574)]