18505339392

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22861}}^1$

素因数の和:22930

約数の個数: 160

約数和(自身を含む): 53885551104

約数和(自身を除く): 35380211712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 512, 527, 544, 744, 768, 816, 992, 1054, 1088, 1488, 1536, 1581, 1632, 1984, 2108, 2176, 2976, 3162, 3264, 3968, 4216, 4352, 5952, 6324, 6528, 7936, 8432, 8704, 11904, 12648, 13056, 15872, 16864, 22861, 23808, 25296, 26112, 33728, 45722, 47616, 50592, 67456, 68583, 91444, 101184, 134912, 137166, 182888, 202368, 269824, 274332, 365776, 388637, 404736, 548664, 708691, 731552, 777274, 809472, 1097328, 1165911, 1417382, 1463104, 1554548, 2126073, 2194656, 2331822, 2834764, 2926208, 3109096, 4252146, 4389312, 4663644, 5669528, 5852416, 6218192, 8504292, 8778624, 9327288, 11339056, 11704832, 12047747, 12436384, 17008584, 17557248, 18654576, 22678112, 24095494, 24872768, 34017168, 35114496, 36143241, 37309152, 45356224, 48190988, 49745536, 68034336, 72286482, 74618304, 90712448, 96381976, 99491072, 136068672, 144572964, 149236608, 181424896, 192763952, 198982144, 272137344, 289145928, 298473216, 362849792, 385527904, 544274688, 578291856, 596946432, 771055808, 1088549376, 1156583712, 1542111616, 2313167424, 3084223232, 4626334848, 6168446464, 9252669696, 18505339392]

約数ペア:

[(1, 18505339392), (2, 9252669696), (3, 6168446464), (4, 4626334848), (6, 3084223232), (8, 2313167424), (12, 1542111616), (16, 1156583712), (17, 1088549376), (24, 771055808), (31, 596946432), (32, 578291856), (34, 544274688), (48, 385527904), (51, 362849792), (62, 298473216), (64, 289145928), (68, 272137344), (93, 198982144), (96, 192763952), (102, 181424896), (124, 149236608), (128, 144572964), (136, 136068672), (186, 99491072), (192, 96381976), (204, 90712448), (248, 74618304), (256, 72286482), (272, 68034336), (372, 49745536), (384, 48190988), (408, 45356224), (496, 37309152), (512, 36143241), (527, 35114496), (544, 34017168), (744, 24872768), (768, 24095494), (816, 22678112), (992, 18654576), (1054, 17557248), (1088, 17008584), (1488, 12436384), (1536, 12047747), (1581, 11704832), (1632, 11339056), (1984, 9327288), (2108, 8778624), (2176, 8504292), (2976, 6218192), (3162, 5852416), (3264, 5669528), (3968, 4663644), (4216, 4389312), (4352, 4252146), (5952, 3109096), (6324, 2926208), (6528, 2834764), (7936, 2331822), (8432, 2194656), (8704, 2126073), (11904, 1554548), (12648, 1463104), (13056, 1417382), (15872, 1165911), (16864, 1097328), (22861, 809472), (23808, 777274), (25296, 731552), (26112, 708691), (33728, 548664), (45722, 404736), (47616, 388637), (50592, 365776), (67456, 274332), (68583, 269824), (91444, 202368), (101184, 182888), (134912, 137166)]