679870464

素因数分解:

$2^{17}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 288

約数和(自身を含む): 2348801280

約数和(自身を除く): 1668930816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 512, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1024, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1536, 1596, 1664, 1729, 1792, 1824, 1976, 2048, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3072, 3192, 3328, 3458, 3584, 3648, 3952, 4096, 4256, 4368, 4864, 4992, 5187, 5376, 5824, 5928, 6144, 6384, 6656, 6916, 7168, 7296, 7904, 8192, 8512, 8736, 9728, 9984, 10374, 10752, 11648, 11856, 12288, 12768, 13312, 13832, 14336, 14592, 15808, 16384, 17024, 17472, 19456, 19968, 20748, 21504, 23296, 23712, 24576, 25536, 26624, 27664, 28672, 29184, 31616, 32768, 34048, 34944, 38912, 39936, 41496, 43008, 46592, 47424, 49152, 51072, 53248, 55328, 57344, 58368, 63232, 65536, 68096, 69888, 77824, 79872, 82992, 86016, 93184, 94848, 98304, 102144, 106496, 110656, 114688, 116736, 126464, 131072, 136192, 139776, 155648, 159744, 165984, 172032, 186368, 189696, 196608, 204288, 212992, 221312, 229376, 233472, 252928, 272384, 279552, 311296, 319488, 331968, 344064, 372736, 379392, 393216, 408576, 425984, 442624, 458752, 466944, 505856, 544768, 559104, 622592, 638976, 663936, 688128, 745472, 758784, 817152, 851968, 885248, 917504, 933888, 1011712, 1089536, 1118208, 1245184, 1277952, 1327872, 1376256, 1490944, 1517568, 1634304, 1703936, 1770496, 1867776, 2023424, 2179072, 2236416, 2490368, 2555904, 2655744, 2752512, 2981888, 3035136, 3268608, 3540992, 3735552, 4046848, 4358144, 4472832, 5111808, 5311488, 5963776, 6070272, 6537216, 7081984, 7471104, 8093696, 8716288, 8945664, 10622976, 11927552, 12140544, 13074432, 14163968, 16187392, 17432576, 17891328, 21245952, 24281088, 26148864, 28327936, 32374784, 35782656, 42491904, 48562176, 52297728, 56655872, 84983808, 97124352, 113311744, 169967616, 226623488, 339935232, 679870464]

約数ペア:

[(1, 679870464), (2, 339935232), (3, 226623488), (4, 169967616), (6, 113311744), (7, 97124352), (8, 84983808), (12, 56655872), (13, 52297728), (14, 48562176), (16, 42491904), (19, 35782656), (21, 32374784), (24, 28327936), (26, 26148864), (28, 24281088), (32, 21245952), (38, 17891328), (39, 17432576), (42, 16187392), (48, 14163968), (52, 13074432), (56, 12140544), (57, 11927552), (64, 10622976), (76, 8945664), (78, 8716288), (84, 8093696), (91, 7471104), (96, 7081984), (104, 6537216), (112, 6070272), (114, 5963776), (128, 5311488), (133, 5111808), (152, 4472832), (156, 4358144), (168, 4046848), (182, 3735552), (192, 3540992), (208, 3268608), (224, 3035136), (228, 2981888), (247, 2752512), (256, 2655744), (266, 2555904), (273, 2490368), (304, 2236416), (312, 2179072), (336, 2023424), (364, 1867776), (384, 1770496), (399, 1703936), (416, 1634304), (448, 1517568), (456, 1490944), (494, 1376256), (512, 1327872), (532, 1277952), (546, 1245184), (608, 1118208), (624, 1089536), (672, 1011712), (728, 933888), (741, 917504), (768, 885248), (798, 851968), (832, 817152), (896, 758784), (912, 745472), (988, 688128), (1024, 663936), (1064, 638976), (1092, 622592), (1216, 559104), (1248, 544768), (1344, 505856), (1456, 466944), (1482, 458752), (1536, 442624), (1596, 425984), (1664, 408576), (1729, 393216), (1792, 379392), (1824, 372736), (1976, 344064), (2048, 331968), (2128, 319488), (2184, 311296), (2432, 279552), (2496, 272384), (2688, 252928), (2912, 233472), (2964, 229376), (3072, 221312), (3192, 212992), (3328, 204288), (3458, 196608), (3584, 189696), (3648, 186368), (3952, 172032), (4096, 165984), (4256, 159744), (4368, 155648), (4864, 139776), (4992, 136192), (5187, 131072), (5376, 126464), (5824, 116736), (5928, 114688), (6144, 110656), (6384, 106496), (6656, 102144), (6916, 98304), (7168, 94848), (7296, 93184), (7904, 86016), (8192, 82992), (8512, 79872), (8736, 77824), (9728, 69888), (9984, 68096), (10374, 65536), (10752, 63232), (11648, 58368), (11856, 57344), (12288, 55328), (12768, 53248), (13312, 51072), (13832, 49152), (14336, 47424), (14592, 46592), (15808, 43008), (16384, 41496), (17024, 39936), (17472, 38912), (19456, 34944), (19968, 34048), (20748, 32768), (21504, 31616), (23296, 29184), (23712, 28672), (24576, 27664), (25536, 26624)]