266982912

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 320

約数和(自身を含む): 942796800

約数和(自身を除く): 675813888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 89, 93, 96, 108, 112, 124, 126, 128, 144, 168, 178, 186, 189, 192, 216, 217, 224, 248, 252, 256, 267, 279, 288, 336, 356, 372, 378, 384, 432, 434, 448, 496, 504, 512, 534, 558, 576, 623, 651, 672, 712, 744, 756, 768, 801, 837, 864, 868, 896, 992, 1008, 1068, 1116, 1152, 1246, 1302, 1344, 1424, 1488, 1512, 1536, 1602, 1674, 1728, 1736, 1792, 1869, 1953, 1984, 2016, 2136, 2232, 2304, 2403, 2492, 2604, 2688, 2759, 2848, 2976, 3024, 3204, 3348, 3456, 3472, 3584, 3738, 3906, 3968, 4032, 4272, 4464, 4608, 4806, 4984, 5208, 5376, 5518, 5607, 5696, 5859, 5952, 6048, 6408, 6696, 6912, 6944, 7476, 7812, 7936, 8064, 8277, 8544, 8928, 9612, 9968, 10416, 10752, 11036, 11214, 11392, 11718, 11904, 12096, 12816, 13392, 13824, 13888, 14952, 15624, 15872, 16128, 16554, 16821, 17088, 17856, 19224, 19313, 19936, 20832, 22072, 22428, 22784, 23436, 23808, 24192, 24831, 25632, 26784, 27776, 29904, 31248, 32256, 33108, 33642, 34176, 35712, 38448, 38626, 39872, 41664, 44144, 44856, 45568, 46872, 47616, 48384, 49662, 51264, 53568, 55552, 57939, 59808, 62496, 66216, 67284, 68352, 71424, 74493, 76896, 77252, 79744, 83328, 88288, 89712, 93744, 96768, 99324, 102528, 107136, 111104, 115878, 119616, 124992, 132432, 134568, 136704, 142848, 148986, 153792, 154504, 159488, 166656, 173817, 176576, 179424, 187488, 198648, 205056, 214272, 231756, 239232, 249984, 264864, 269136, 297972, 307584, 309008, 318976, 333312, 347634, 353152, 358848, 374976, 397296, 410112, 428544, 463512, 478464, 499968, 521451, 529728, 538272, 595944, 615168, 618016, 695268, 706304, 717696, 749952, 794592, 927024, 956928, 999936, 1042902, 1059456, 1076544, 1191888, 1230336, 1236032, 1390536, 1412608, 1435392, 1499904, 1589184, 1854048, 2085804, 2118912, 2153088, 2383776, 2472064, 2781072, 2870784, 2999808, 3178368, 3708096, 4171608, 4237824, 4306176, 4767552, 4944128, 5562144, 6356736, 7416192, 8343216, 8612352, 9535104, 9888256, 11124288, 12713472, 14832384, 16686432, 19070208, 22248576, 29664768, 33372864, 38140416, 44497152, 66745728, 88994304, 133491456, 266982912]

約数ペア:

[(1, 266982912), (2, 133491456), (3, 88994304), (4, 66745728), (6, 44497152), (7, 38140416), (8, 33372864), (9, 29664768), (12, 22248576), (14, 19070208), (16, 16686432), (18, 14832384), (21, 12713472), (24, 11124288), (27, 9888256), (28, 9535104), (31, 8612352), (32, 8343216), (36, 7416192), (42, 6356736), (48, 5562144), (54, 4944128), (56, 4767552), (62, 4306176), (63, 4237824), (64, 4171608), (72, 3708096), (84, 3178368), (89, 2999808), (93, 2870784), (96, 2781072), (108, 2472064), (112, 2383776), (124, 2153088), (126, 2118912), (128, 2085804), (144, 1854048), (168, 1589184), (178, 1499904), (186, 1435392), (189, 1412608), (192, 1390536), (216, 1236032), (217, 1230336), (224, 1191888), (248, 1076544), (252, 1059456), (256, 1042902), (267, 999936), (279, 956928), (288, 927024), (336, 794592), (356, 749952), (372, 717696), (378, 706304), (384, 695268), (432, 618016), (434, 615168), (448, 595944), (496, 538272), (504, 529728), (512, 521451), (534, 499968), (558, 478464), (576, 463512), (623, 428544), (651, 410112), (672, 397296), (712, 374976), (744, 358848), (756, 353152), (768, 347634), (801, 333312), (837, 318976), (864, 309008), (868, 307584), (896, 297972), (992, 269136), (1008, 264864), (1068, 249984), (1116, 239232), (1152, 231756), (1246, 214272), (1302, 205056), (1344, 198648), (1424, 187488), (1488, 179424), (1512, 176576), (1536, 173817), (1602, 166656), (1674, 159488), (1728, 154504), (1736, 153792), (1792, 148986), (1869, 142848), (1953, 136704), (1984, 134568), (2016, 132432), (2136, 124992), (2232, 119616), (2304, 115878), (2403, 111104), (2492, 107136), (2604, 102528), (2688, 99324), (2759, 96768), (2848, 93744), (2976, 89712), (3024, 88288), (3204, 83328), (3348, 79744), (3456, 77252), (3472, 76896), (3584, 74493), (3738, 71424), (3906, 68352), (3968, 67284), (4032, 66216), (4272, 62496), (4464, 59808), (4608, 57939), (4806, 55552), (4984, 53568), (5208, 51264), (5376, 49662), (5518, 48384), (5607, 47616), (5696, 46872), (5859, 45568), (5952, 44856), (6048, 44144), (6408, 41664), (6696, 39872), (6912, 38626), (6944, 38448), (7476, 35712), (7812, 34176), (7936, 33642), (8064, 33108), (8277, 32256), (8544, 31248), (8928, 29904), (9612, 27776), (9968, 26784), (10416, 25632), (10752, 24831), (11036, 24192), (11214, 23808), (11392, 23436), (11718, 22784), (11904, 22428), (12096, 22072), (12816, 20832), (13392, 19936), (13824, 19313), (13888, 19224), (14952, 17856), (15624, 17088), (15872, 16821), (16128, 16554)]