1071986904

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 3113510400

約数和(自身を除く): 2041523496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 53, 72, 86, 94, 106, 129, 139, 141, 159, 172, 188, 212, 258, 278, 282, 318, 344, 376, 387, 417, 423, 424, 477, 516, 556, 564, 636, 774, 834, 846, 954, 1032, 1112, 1128, 1251, 1272, 1548, 1668, 1692, 1908, 2021, 2279, 2491, 2502, 3096, 3336, 3384, 3816, 4042, 4558, 4982, 5004, 5977, 6063, 6533, 6837, 7367, 7473, 8084, 9116, 9964, 10008, 11954, 12126, 13066, 13674, 14734, 14946, 16168, 17931, 18189, 18232, 19599, 19928, 20511, 22101, 22419, 23908, 24252, 26132, 27348, 29468, 29892, 35862, 36378, 39198, 41022, 44202, 44838, 47816, 48504, 52264, 53793, 54696, 58797, 58936, 59784, 66303, 71724, 72756, 78396, 82044, 88404, 89676, 107113, 107586, 117594, 132606, 143448, 145512, 156792, 164088, 176808, 179352, 214226, 215172, 235188, 265212, 280919, 316781, 321339, 346249, 428452, 430344, 470376, 530424, 561838, 633562, 642678, 692498, 842757, 856904, 950343, 964017, 1038747, 1123676, 1267124, 1285356, 1384996, 1685514, 1900686, 1928034, 2077494, 2247352, 2528271, 2534248, 2570712, 2769992, 2851029, 3116241, 3371028, 3801372, 3856068, 4154988, 5056542, 5702058, 6232482, 6742056, 7602744, 7712136, 8309976, 10113084, 11404116, 12464964, 14888707, 20226168, 22808232, 24929928, 29777414, 44666121, 59554828, 89332242, 119109656, 133998363, 178664484, 267996726, 357328968, 535993452, 1071986904]

約数ペア:

[(1, 1071986904), (2, 535993452), (3, 357328968), (4, 267996726), (6, 178664484), (8, 133998363), (9, 119109656), (12, 89332242), (18, 59554828), (24, 44666121), (36, 29777414), (43, 24929928), (47, 22808232), (53, 20226168), (72, 14888707), (86, 12464964), (94, 11404116), (106, 10113084), (129, 8309976), (139, 7712136), (141, 7602744), (159, 6742056), (172, 6232482), (188, 5702058), (212, 5056542), (258, 4154988), (278, 3856068), (282, 3801372), (318, 3371028), (344, 3116241), (376, 2851029), (387, 2769992), (417, 2570712), (423, 2534248), (424, 2528271), (477, 2247352), (516, 2077494), (556, 1928034), (564, 1900686), (636, 1685514), (774, 1384996), (834, 1285356), (846, 1267124), (954, 1123676), (1032, 1038747), (1112, 964017), (1128, 950343), (1251, 856904), (1272, 842757), (1548, 692498), (1668, 642678), (1692, 633562), (1908, 561838), (2021, 530424), (2279, 470376), (2491, 430344), (2502, 428452), (3096, 346249), (3336, 321339), (3384, 316781), (3816, 280919), (4042, 265212), (4558, 235188), (4982, 215172), (5004, 214226), (5977, 179352), (6063, 176808), (6533, 164088), (6837, 156792), (7367, 145512), (7473, 143448), (8084, 132606), (9116, 117594), (9964, 107586), (10008, 107113), (11954, 89676), (12126, 88404), (13066, 82044), (13674, 78396), (14734, 72756), (14946, 71724), (16168, 66303), (17931, 59784), (18189, 58936), (18232, 58797), (19599, 54696), (19928, 53793), (20511, 52264), (22101, 48504), (22419, 47816), (23908, 44838), (24252, 44202), (26132, 41022), (27348, 39198), (29468, 36378), (29892, 35862)]