12382398784

素因数分解:

$2^6\times 7^4\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1422

約数の個数: 140

約数和(自身を含む): 29156807828

約数和(自身を除く): 16774409044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 343, 392, 427, 448, 488, 686, 784, 854, 976, 1321, 1372, 1568, 1708, 1952, 2401, 2642, 2744, 2989, 3136, 3416, 3904, 4802, 5284, 5488, 5978, 6832, 9247, 9604, 10568, 10976, 11956, 13664, 18494, 19208, 20923, 21136, 21952, 23912, 27328, 36988, 38416, 41846, 42272, 47824, 64729, 73976, 76832, 80581, 83692, 84544, 95648, 129458, 146461, 147952, 153664, 161162, 167384, 191296, 258916, 292922, 295904, 322324, 334768, 453103, 517832, 564067, 585844, 591808, 644648, 669536, 906206, 1035664, 1128134, 1171688, 1289296, 1339072, 1812412, 2071328, 2256268, 2343376, 2578592, 3171721, 3624824, 3948469, 4142656, 4512536, 4686752, 5157184, 6343442, 7249648, 7896938, 9025072, 9373504, 12686884, 14499296, 15793876, 18050144, 25373768, 27639283, 28998592, 31587752, 36100288, 50747536, 55278566, 63175504, 101495072, 110557132, 126351008, 193474981, 202990144, 221114264, 252702016, 386949962, 442228528, 773899924, 884457056, 1547799848, 1768914112, 3095599696, 6191199392, 12382398784]

約数ペア:

[(1, 12382398784), (2, 6191199392), (4, 3095599696), (7, 1768914112), (8, 1547799848), (14, 884457056), (16, 773899924), (28, 442228528), (32, 386949962), (49, 252702016), (56, 221114264), (61, 202990144), (64, 193474981), (98, 126351008), (112, 110557132), (122, 101495072), (196, 63175504), (224, 55278566), (244, 50747536), (343, 36100288), (392, 31587752), (427, 28998592), (448, 27639283), (488, 25373768), (686, 18050144), (784, 15793876), (854, 14499296), (976, 12686884), (1321, 9373504), (1372, 9025072), (1568, 7896938), (1708, 7249648), (1952, 6343442), (2401, 5157184), (2642, 4686752), (2744, 4512536), (2989, 4142656), (3136, 3948469), (3416, 3624824), (3904, 3171721), (4802, 2578592), (5284, 2343376), (5488, 2256268), (5978, 2071328), (6832, 1812412), (9247, 1339072), (9604, 1289296), (10568, 1171688), (10976, 1128134), (11956, 1035664), (13664, 906206), (18494, 669536), (19208, 644648), (20923, 591808), (21136, 585844), (21952, 564067), (23912, 517832), (27328, 453103), (36988, 334768), (38416, 322324), (41846, 295904), (42272, 292922), (47824, 258916), (64729, 191296), (73976, 167384), (76832, 161162), (80581, 153664), (83692, 147952), (84544, 146461), (95648, 129458)]