329044672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 750539520

約数和(自身を除く): 421494848

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 71, 88, 116, 142, 176, 227, 232, 284, 319, 352, 454, 464, 568, 638, 704, 781, 908, 928, 1136, 1276, 1562, 1816, 1856, 2059, 2272, 2497, 2552, 3124, 3632, 4118, 4544, 4994, 5104, 6248, 6583, 7264, 8236, 9988, 10208, 12496, 13166, 14528, 16117, 16472, 19976, 20416, 22649, 24992, 26332, 32234, 32944, 39952, 45298, 49984, 52664, 64468, 65888, 72413, 79904, 90596, 105328, 128936, 131776, 144826, 159808, 177287, 181192, 210656, 257872, 289652, 354574, 362384, 421312, 467393, 515744, 579304, 709148, 724768, 934786, 1031488, 1158608, 1418296, 1449536, 1869572, 2317216, 2836592, 3739144, 4634432, 5141323, 5673184, 7478288, 10282646, 11346368, 14956576, 20565292, 29913152, 41130584, 82261168, 164522336, 329044672]

約数ペア:

[(1, 329044672), (2, 164522336), (4, 82261168), (8, 41130584), (11, 29913152), (16, 20565292), (22, 14956576), (29, 11346368), (32, 10282646), (44, 7478288), (58, 5673184), (64, 5141323), (71, 4634432), (88, 3739144), (116, 2836592), (142, 2317216), (176, 1869572), (227, 1449536), (232, 1418296), (284, 1158608), (319, 1031488), (352, 934786), (454, 724768), (464, 709148), (568, 579304), (638, 515744), (704, 467393), (781, 421312), (908, 362384), (928, 354574), (1136, 289652), (1276, 257872), (1562, 210656), (1816, 181192), (1856, 177287), (2059, 159808), (2272, 144826), (2497, 131776), (2552, 128936), (3124, 105328), (3632, 90596), (4118, 79904), (4544, 72413), (4994, 65888), (5104, 64468), (6248, 52664), (6583, 49984), (7264, 45298), (8236, 39952), (9988, 32944), (10208, 32234), (12496, 26332), (13166, 24992), (14528, 22649), (16117, 20416), (16472, 19976)]