18578939904

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{35999}}^1$

素因数の和:36038

約数の個数: 168

約数和(自身を含む): 61337952000

約数和(自身を除く): 42759012096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 8192, 9216, 10752, 12288, 14336, 16128, 18432, 21504, 24576, 28672, 32256, 35999, 36864, 43008, 57344, 64512, 71998, 73728, 86016, 107997, 129024, 143996, 172032, 215994, 251993, 258048, 287992, 323991, 431988, 503986, 516096, 575984, 647982, 755979, 863976, 1007972, 1151968, 1295964, 1511958, 1727952, 2015944, 2267937, 2303936, 2591928, 3023916, 3455904, 4031888, 4535874, 4607872, 5183856, 6047832, 6911808, 8063776, 9071748, 9215744, 10367712, 12095664, 13823616, 16127552, 18143496, 18431488, 20735424, 24191328, 27647232, 32255104, 36286992, 36862976, 41470848, 48382656, 55294464, 64510208, 72573984, 73725952, 82941696, 96765312, 110588928, 129020416, 145147968, 147451904, 165883392, 193530624, 221177856, 258040832, 290295936, 294903808, 331766784, 387061248, 442355712, 516081664, 580591872, 663533568, 774122496, 884711424, 1032163328, 1161183744, 1327067136, 1548244992, 2064326656, 2322367488, 2654134272, 3096489984, 4644734976, 6192979968, 9289469952, 18578939904]

約数ペア:

[(1, 18578939904), (2, 9289469952), (3, 6192979968), (4, 4644734976), (6, 3096489984), (7, 2654134272), (8, 2322367488), (9, 2064326656), (12, 1548244992), (14, 1327067136), (16, 1161183744), (18, 1032163328), (21, 884711424), (24, 774122496), (28, 663533568), (32, 580591872), (36, 516081664), (42, 442355712), (48, 387061248), (56, 331766784), (63, 294903808), (64, 290295936), (72, 258040832), (84, 221177856), (96, 193530624), (112, 165883392), (126, 147451904), (128, 145147968), (144, 129020416), (168, 110588928), (192, 96765312), (224, 82941696), (252, 73725952), (256, 72573984), (288, 64510208), (336, 55294464), (384, 48382656), (448, 41470848), (504, 36862976), (512, 36286992), (576, 32255104), (672, 27647232), (768, 24191328), (896, 20735424), (1008, 18431488), (1024, 18143496), (1152, 16127552), (1344, 13823616), (1536, 12095664), (1792, 10367712), (2016, 9215744), (2048, 9071748), (2304, 8063776), (2688, 6911808), (3072, 6047832), (3584, 5183856), (4032, 4607872), (4096, 4535874), (4608, 4031888), (5376, 3455904), (6144, 3023916), (7168, 2591928), (8064, 2303936), (8192, 2267937), (9216, 2015944), (10752, 1727952), (12288, 1511958), (14336, 1295964), (16128, 1151968), (18432, 1007972), (21504, 863976), (24576, 755979), (28672, 647982), (32256, 575984), (35999, 516096), (36864, 503986), (43008, 431988), (57344, 323991), (64512, 287992), (71998, 258048), (73728, 251993), (86016, 215994), (107997, 172032), (129024, 143996)]