8439293184

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:777

約数の個数: 288

約数和(自身を含む): 26874839040

約数和(自身を除く): 18435545856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 79, 84, 93, 96, 112, 124, 128, 158, 168, 186, 192, 217, 224, 237, 248, 256, 316, 336, 372, 384, 434, 448, 474, 496, 553, 632, 641, 651, 672, 744, 768, 868, 896, 948, 992, 1106, 1264, 1282, 1302, 1344, 1488, 1659, 1736, 1792, 1896, 1923, 1984, 2212, 2449, 2528, 2564, 2604, 2688, 2976, 3318, 3472, 3792, 3846, 3968, 4424, 4487, 4898, 5056, 5128, 5208, 5376, 5952, 6636, 6944, 7347, 7584, 7692, 7936, 8848, 8974, 9796, 10112, 10256, 10416, 11904, 13272, 13461, 13888, 14694, 15168, 15384, 17143, 17696, 17948, 19592, 19871, 20224, 20512, 20832, 23808, 26544, 26922, 27776, 29388, 30336, 30768, 34286, 35392, 35896, 39184, 39742, 41024, 41664, 50639, 51429, 53088, 53844, 55552, 58776, 59613, 60672, 61536, 68572, 70784, 71792, 78368, 79484, 82048, 83328, 101278, 102858, 106176, 107688, 117552, 119226, 123072, 137144, 139097, 141568, 143584, 151917, 156736, 158968, 164096, 166656, 202556, 205716, 212352, 215376, 235104, 238452, 246144, 274288, 278194, 287168, 303834, 313472, 317936, 354473, 405112, 411432, 417291, 424704, 430752, 470208, 476904, 492288, 548576, 556388, 574336, 607668, 626944, 635872, 708946, 810224, 822864, 834582, 861504, 940416, 953808, 1063419, 1097152, 1112776, 1148672, 1215336, 1271744, 1417892, 1569809, 1620448, 1645728, 1669164, 1723008, 1880832, 1907616, 2126838, 2194304, 2225552, 2430672, 2543488, 2835784, 3139618, 3240896, 3291456, 3338328, 3446016, 3815232, 4253676, 4388608, 4451104, 4709427, 4861344, 5086976, 5671568, 6279236, 6481792, 6582912, 6676656, 7630464, 8507352, 8902208, 9418854, 9722688, 10988663, 11343136, 12558472, 12963584, 13165824, 13353312, 15260928, 17014704, 17804416, 18837708, 19445376, 21977326, 22686272, 25116944, 26706624, 32965989, 34029408, 35608832, 37675416, 38890752, 43954652, 45372544, 50233888, 53413248, 65931978, 68058816, 75350832, 87909304, 90745088, 100467776, 106826496, 131863956, 136117632, 150701664, 175818608, 200935552, 263727912, 272235264, 301403328, 351637216, 401871104, 527455824, 602806656, 703274432, 1054911648, 1205613312, 1406548864, 2109823296, 2813097728, 4219646592, 8439293184]

約数ペア:

[(1, 8439293184), (2, 4219646592), (3, 2813097728), (4, 2109823296), (6, 1406548864), (7, 1205613312), (8, 1054911648), (12, 703274432), (14, 602806656), (16, 527455824), (21, 401871104), (24, 351637216), (28, 301403328), (31, 272235264), (32, 263727912), (42, 200935552), (48, 175818608), (56, 150701664), (62, 136117632), (64, 131863956), (79, 106826496), (84, 100467776), (93, 90745088), (96, 87909304), (112, 75350832), (124, 68058816), (128, 65931978), (158, 53413248), (168, 50233888), (186, 45372544), (192, 43954652), (217, 38890752), (224, 37675416), (237, 35608832), (248, 34029408), (256, 32965989), (316, 26706624), (336, 25116944), (372, 22686272), (384, 21977326), (434, 19445376), (448, 18837708), (474, 17804416), (496, 17014704), (553, 15260928), (632, 13353312), (641, 13165824), (651, 12963584), (672, 12558472), (744, 11343136), (768, 10988663), (868, 9722688), (896, 9418854), (948, 8902208), (992, 8507352), (1106, 7630464), (1264, 6676656), (1282, 6582912), (1302, 6481792), (1344, 6279236), (1488, 5671568), (1659, 5086976), (1736, 4861344), (1792, 4709427), (1896, 4451104), (1923, 4388608), (1984, 4253676), (2212, 3815232), (2449, 3446016), (2528, 3338328), (2564, 3291456), (2604, 3240896), (2688, 3139618), (2976, 2835784), (3318, 2543488), (3472, 2430672), (3792, 2225552), (3846, 2194304), (3968, 2126838), (4424, 1907616), (4487, 1880832), (4898, 1723008), (5056, 1669164), (5128, 1645728), (5208, 1620448), (5376, 1569809), (5952, 1417892), (6636, 1271744), (6944, 1215336), (7347, 1148672), (7584, 1112776), (7692, 1097152), (7936, 1063419), (8848, 953808), (8974, 940416), (9796, 861504), (10112, 834582), (10256, 822864), (10416, 810224), (11904, 708946), (13272, 635872), (13461, 626944), (13888, 607668), (14694, 574336), (15168, 556388), (15384, 548576), (17143, 492288), (17696, 476904), (17948, 470208), (19592, 430752), (19871, 424704), (20224, 417291), (20512, 411432), (20832, 405112), (23808, 354473), (26544, 317936), (26922, 313472), (27776, 303834), (29388, 287168), (30336, 278194), (30768, 274288), (34286, 246144), (35392, 238452), (35896, 235104), (39184, 215376), (39742, 212352), (41024, 205716), (41664, 202556), (50639, 166656), (51429, 164096), (53088, 158968), (53844, 156736), (55552, 151917), (58776, 143584), (59613, 141568), (60672, 139097), (61536, 137144), (68572, 123072), (70784, 119226), (71792, 117552), (78368, 107688), (79484, 106176), (82048, 102858), (83328, 101278)]