2777531904

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{28703}}^1$

素因数の和:28737

約数の個数: 160

約数和(自身を含む): 9396541440

約数和(自身を除く): 6619009536

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, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 28703, 32256, 48384, 57406, 86109, 96768, 114812, 172218, 200921, 229624, 258327, 344436, 401842, 459248, 516654, 602763, 688872, 774981, 803684, 918496, 1033308, 1205526, 1377744, 1549962, 1607368, 1808289, 1836992, 2066616, 2411052, 2755488, 3099924, 3214736, 3616578, 3673984, 4133232, 4822104, 5424867, 5510976, 6199848, 6429472, 7233156, 7347968, 8266464, 9644208, 10849734, 11021952, 12399696, 12858944, 14466312, 14695936, 16532928, 19288416, 21699468, 22043904, 24799392, 25717888, 28932624, 33065856, 38576832, 43398936, 44087808, 49598784, 51435776, 57865248, 66131712, 77153664, 86797872, 99197568, 102871552, 115730496, 132263424, 154307328, 173595744, 198395136, 231460992, 308614656, 347191488, 396790272, 462921984, 694382976, 925843968, 1388765952, 2777531904]

約数ペア:

[(1, 2777531904), (2, 1388765952), (3, 925843968), (4, 694382976), (6, 462921984), (7, 396790272), (8, 347191488), (9, 308614656), (12, 231460992), (14, 198395136), (16, 173595744), (18, 154307328), (21, 132263424), (24, 115730496), (27, 102871552), (28, 99197568), (32, 86797872), (36, 77153664), (42, 66131712), (48, 57865248), (54, 51435776), (56, 49598784), (63, 44087808), (64, 43398936), (72, 38576832), (84, 33065856), (96, 28932624), (108, 25717888), (112, 24799392), (126, 22043904), (128, 21699468), (144, 19288416), (168, 16532928), (189, 14695936), (192, 14466312), (216, 12858944), (224, 12399696), (252, 11021952), (256, 10849734), (288, 9644208), (336, 8266464), (378, 7347968), (384, 7233156), (432, 6429472), (448, 6199848), (504, 5510976), (512, 5424867), (576, 4822104), (672, 4133232), (756, 3673984), (768, 3616578), (864, 3214736), (896, 3099924), (1008, 2755488), (1152, 2411052), (1344, 2066616), (1512, 1836992), (1536, 1808289), (1728, 1607368), (1792, 1549962), (2016, 1377744), (2304, 1205526), (2688, 1033308), (3024, 918496), (3456, 803684), (3584, 774981), (4032, 688872), (4608, 602763), (5376, 516654), (6048, 459248), (6912, 401842), (8064, 344436), (10752, 258327), (12096, 229624), (13824, 200921), (16128, 172218), (24192, 114812), (28703, 96768), (32256, 86109), (48384, 57406)]