1656740736

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{68483}}^1$

素因数の和:68513

約数の個数: 128

約数和(自身を含む): 5588294400

約数和(自身を除く): 3931553664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 68483, 136966, 205449, 273932, 410898, 479381, 547864, 616347, 821796, 958762, 1095728, 1232694, 1438143, 1643592, 1849041, 1917524, 2191456, 2465388, 2876286, 3287184, 3698082, 3835048, 4314429, 4382912, 4930776, 5752572, 6574368, 7396164, 7670096, 8628858, 8765824, 9861552, 11505144, 12943287, 13148736, 14792328, 15340192, 17257716, 19723104, 23010288, 25886574, 26297472, 29584656, 30680384, 34515432, 39446208, 46020576, 51773148, 59169312, 61360768, 69030864, 78892416, 92041152, 103546296, 118338624, 138061728, 184082304, 207092592, 236677248, 276123456, 414185184, 552246912, 828370368, 1656740736]

約数ペア:

[(1, 1656740736), (2, 828370368), (3, 552246912), (4, 414185184), (6, 276123456), (7, 236677248), (8, 207092592), (9, 184082304), (12, 138061728), (14, 118338624), (16, 103546296), (18, 92041152), (21, 78892416), (24, 69030864), (27, 61360768), (28, 59169312), (32, 51773148), (36, 46020576), (42, 39446208), (48, 34515432), (54, 30680384), (56, 29584656), (63, 26297472), (64, 25886574), (72, 23010288), (84, 19723104), (96, 17257716), (108, 15340192), (112, 14792328), (126, 13148736), (128, 12943287), (144, 11505144), (168, 9861552), (189, 8765824), (192, 8628858), (216, 7670096), (224, 7396164), (252, 6574368), (288, 5752572), (336, 4930776), (378, 4382912), (384, 4314429), (432, 3835048), (448, 3698082), (504, 3287184), (576, 2876286), (672, 2465388), (756, 2191456), (864, 1917524), (896, 1849041), (1008, 1643592), (1152, 1438143), (1344, 1232694), (1512, 1095728), (1728, 958762), (2016, 821796), (2688, 616347), (3024, 547864), (3456, 479381), (4032, 410898), (6048, 273932), (8064, 205449), (12096, 136966), (24192, 68483)]