25038626816

素因数分解:

$2^{13}\times 7^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 280

約数和(自身を含む): 62408744880

約数和(自身を除く): 37370118064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 67, 76, 98, 112, 128, 133, 134, 152, 196, 224, 256, 266, 268, 304, 343, 392, 448, 469, 512, 532, 536, 608, 686, 784, 896, 931, 938, 1024, 1064, 1072, 1216, 1273, 1372, 1568, 1792, 1862, 1876, 2048, 2128, 2144, 2401, 2432, 2546, 2744, 3136, 3283, 3584, 3724, 3752, 4096, 4256, 4288, 4802, 4864, 5092, 5488, 6272, 6517, 6566, 7168, 7448, 7504, 8192, 8512, 8576, 8911, 9604, 9728, 10184, 10976, 12544, 13034, 13132, 14336, 14896, 15008, 17024, 17152, 17822, 19208, 19456, 20368, 21952, 22981, 25088, 26068, 26264, 28672, 29792, 30016, 34048, 34304, 35644, 38416, 38912, 40736, 43904, 45619, 45962, 50176, 52136, 52528, 57344, 59584, 60032, 62377, 68096, 68608, 71288, 76832, 77824, 81472, 87808, 91238, 91924, 100352, 104272, 105056, 119168, 120064, 124754, 136192, 137216, 142576, 153664, 155648, 160867, 162944, 175616, 182476, 183848, 200704, 208544, 210112, 238336, 240128, 249508, 272384, 274432, 285152, 307328, 321734, 325888, 351232, 364952, 367696, 401408, 417088, 420224, 436639, 476672, 480256, 499016, 544768, 548864, 570304, 614656, 643468, 651776, 702464, 729904, 735392, 834176, 840448, 873278, 953344, 960512, 998032, 1089536, 1140608, 1229312, 1286936, 1303552, 1404928, 1459808, 1470784, 1668352, 1680896, 1746556, 1906688, 1921024, 1996064, 2281216, 2458624, 2573872, 2607104, 2809856, 2919616, 2941568, 3056473, 3336704, 3361792, 3493112, 3813376, 3842048, 3992128, 4562432, 4917248, 5147744, 5214208, 5839232, 5883136, 6112946, 6673408, 6723584, 6986224, 7626752, 7984256, 9124864, 9834496, 10295488, 10428416, 11678464, 11766272, 12225892, 13346816, 13447168, 13972448, 15968512, 18249728, 19668992, 20590976, 23356928, 23532544, 24451784, 26693632, 26894336, 27944896, 31937024, 36499456, 41181952, 46713856, 47065088, 48903568, 53387264, 55889792, 63874048, 72998912, 82363904, 93427712, 94130176, 97807136, 111779584, 127748096, 164727808, 186855424, 188260352, 195614272, 223559168, 255496192, 329455616, 373710848, 391228544, 447118336, 510992384, 658911232, 782457088, 894236672, 1317822464, 1564914176, 1788473344, 3129828352, 3576946688, 6259656704, 12519313408, 25038626816]

約数ペア:

[(1, 25038626816), (2, 12519313408), (4, 6259656704), (7, 3576946688), (8, 3129828352), (14, 1788473344), (16, 1564914176), (19, 1317822464), (28, 894236672), (32, 782457088), (38, 658911232), (49, 510992384), (56, 447118336), (64, 391228544), (67, 373710848), (76, 329455616), (98, 255496192), (112, 223559168), (128, 195614272), (133, 188260352), (134, 186855424), (152, 164727808), (196, 127748096), (224, 111779584), (256, 97807136), (266, 94130176), (268, 93427712), (304, 82363904), (343, 72998912), (392, 63874048), (448, 55889792), (469, 53387264), (512, 48903568), (532, 47065088), (536, 46713856), (608, 41181952), (686, 36499456), (784, 31937024), (896, 27944896), (931, 26894336), (938, 26693632), (1024, 24451784), (1064, 23532544), (1072, 23356928), (1216, 20590976), (1273, 19668992), (1372, 18249728), (1568, 15968512), (1792, 13972448), (1862, 13447168), (1876, 13346816), (2048, 12225892), (2128, 11766272), (2144, 11678464), (2401, 10428416), (2432, 10295488), (2546, 9834496), (2744, 9124864), (3136, 7984256), (3283, 7626752), (3584, 6986224), (3724, 6723584), (3752, 6673408), (4096, 6112946), (4256, 5883136), (4288, 5839232), (4802, 5214208), (4864, 5147744), (5092, 4917248), (5488, 4562432), (6272, 3992128), (6517, 3842048), (6566, 3813376), (7168, 3493112), (7448, 3361792), (7504, 3336704), (8192, 3056473), (8512, 2941568), (8576, 2919616), (8911, 2809856), (9604, 2607104), (9728, 2573872), (10184, 2458624), (10976, 2281216), (12544, 1996064), (13034, 1921024), (13132, 1906688), (14336, 1746556), (14896, 1680896), (15008, 1668352), (17024, 1470784), (17152, 1459808), (17822, 1404928), (19208, 1303552), (19456, 1286936), (20368, 1229312), (21952, 1140608), (22981, 1089536), (25088, 998032), (26068, 960512), (26264, 953344), (28672, 873278), (29792, 840448), (30016, 834176), (34048, 735392), (34304, 729904), (35644, 702464), (38416, 651776), (38912, 643468), (40736, 614656), (43904, 570304), (45619, 548864), (45962, 544768), (50176, 499016), (52136, 480256), (52528, 476672), (57344, 436639), (59584, 420224), (60032, 417088), (62377, 401408), (68096, 367696), (68608, 364952), (71288, 351232), (76832, 325888), (77824, 321734), (81472, 307328), (87808, 285152), (91238, 274432), (91924, 272384), (100352, 249508), (104272, 240128), (105056, 238336), (119168, 210112), (120064, 208544), (124754, 200704), (136192, 183848), (137216, 182476), (142576, 175616), (153664, 162944), (155648, 160867)]