1268348928

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 288

約数和(自身を含む): 4302305280

約数和(自身を除く): 3033956352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 383, 384, 392, 448, 462, 512, 528, 539, 588, 616, 672, 704, 766, 768, 784, 896, 924, 1024, 1056, 1078, 1149, 1176, 1232, 1344, 1408, 1532, 1536, 1568, 1617, 1792, 1848, 2048, 2112, 2156, 2298, 2352, 2464, 2681, 2688, 2816, 3064, 3072, 3136, 3234, 3584, 3696, 4213, 4224, 4312, 4596, 4704, 4928, 5362, 5376, 5632, 6128, 6144, 6272, 6468, 7168, 7392, 8043, 8426, 8448, 8624, 9192, 9408, 9856, 10724, 10752, 11264, 12256, 12544, 12639, 12936, 14336, 14784, 16086, 16852, 16896, 17248, 18384, 18767, 18816, 19712, 21448, 21504, 22528, 24512, 25088, 25278, 25872, 29491, 29568, 32172, 33704, 33792, 34496, 36768, 37534, 37632, 39424, 42896, 43008, 49024, 50176, 50556, 51744, 56301, 58982, 59136, 64344, 67408, 67584, 68992, 73536, 75068, 75264, 78848, 85792, 88473, 98048, 100352, 101112, 103488, 112602, 117964, 118272, 128688, 134816, 137984, 147072, 150136, 150528, 157696, 171584, 176946, 196096, 202224, 206437, 206976, 225204, 235928, 236544, 257376, 269632, 275968, 294144, 300272, 301056, 343168, 353892, 392192, 404448, 412874, 413952, 450408, 471856, 473088, 514752, 539264, 551936, 588288, 600544, 619311, 686336, 707784, 784384, 808896, 825748, 827904, 900816, 943712, 1029504, 1078528, 1103872, 1176576, 1201088, 1238622, 1372672, 1415568, 1617792, 1651496, 1655808, 1801632, 1887424, 2059008, 2157056, 2353152, 2402176, 2477244, 2745344, 2831136, 3235584, 3302992, 3311616, 3603264, 3774848, 4118016, 4314112, 4804352, 4954488, 5490688, 5662272, 6471168, 6605984, 7206528, 7549696, 8236032, 8628224, 9608704, 9908976, 11324544, 12942336, 13211968, 14413056, 15099392, 16472064, 19217408, 19817952, 22649088, 25884672, 26423936, 28826112, 30198784, 38434816, 39635904, 45298176, 52847872, 57652224, 60397568, 79271808, 90596352, 105695744, 115304448, 158543616, 181192704, 211391488, 317087232, 422782976, 634174464, 1268348928]

約数ペア:

[(1, 1268348928), (2, 634174464), (3, 422782976), (4, 317087232), (6, 211391488), (7, 181192704), (8, 158543616), (11, 115304448), (12, 105695744), (14, 90596352), (16, 79271808), (21, 60397568), (22, 57652224), (24, 52847872), (28, 45298176), (32, 39635904), (33, 38434816), (42, 30198784), (44, 28826112), (48, 26423936), (49, 25884672), (56, 22649088), (64, 19817952), (66, 19217408), (77, 16472064), (84, 15099392), (88, 14413056), (96, 13211968), (98, 12942336), (112, 11324544), (128, 9908976), (132, 9608704), (147, 8628224), (154, 8236032), (168, 7549696), (176, 7206528), (192, 6605984), (196, 6471168), (224, 5662272), (231, 5490688), (256, 4954488), (264, 4804352), (294, 4314112), (308, 4118016), (336, 3774848), (352, 3603264), (383, 3311616), (384, 3302992), (392, 3235584), (448, 2831136), (462, 2745344), (512, 2477244), (528, 2402176), (539, 2353152), (588, 2157056), (616, 2059008), (672, 1887424), (704, 1801632), (766, 1655808), (768, 1651496), (784, 1617792), (896, 1415568), (924, 1372672), (1024, 1238622), (1056, 1201088), (1078, 1176576), (1149, 1103872), (1176, 1078528), (1232, 1029504), (1344, 943712), (1408, 900816), (1532, 827904), (1536, 825748), (1568, 808896), (1617, 784384), (1792, 707784), (1848, 686336), (2048, 619311), (2112, 600544), (2156, 588288), (2298, 551936), (2352, 539264), (2464, 514752), (2681, 473088), (2688, 471856), (2816, 450408), (3064, 413952), (3072, 412874), (3136, 404448), (3234, 392192), (3584, 353892), (3696, 343168), (4213, 301056), (4224, 300272), (4312, 294144), (4596, 275968), (4704, 269632), (4928, 257376), (5362, 236544), (5376, 235928), (5632, 225204), (6128, 206976), (6144, 206437), (6272, 202224), (6468, 196096), (7168, 176946), (7392, 171584), (8043, 157696), (8426, 150528), (8448, 150136), (8624, 147072), (9192, 137984), (9408, 134816), (9856, 128688), (10724, 118272), (10752, 117964), (11264, 112602), (12256, 103488), (12544, 101112), (12639, 100352), (12936, 98048), (14336, 88473), (14784, 85792), (16086, 78848), (16852, 75264), (16896, 75068), (17248, 73536), (18384, 68992), (18767, 67584), (18816, 67408), (19712, 64344), (21448, 59136), (21504, 58982), (22528, 56301), (24512, 51744), (25088, 50556), (25278, 50176), (25872, 49024), (29491, 43008), (29568, 42896), (32172, 39424), (33704, 37632), (33792, 37534), (34496, 36768)]