56520573984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28579}}^1$

素因数の和:28717

約数の個数: 240

約数和(自身を含む): 191721499200

約数和(自身を除く): 135200925216

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, 72, 81, 84, 96, 108, 109, 112, 126, 144, 162, 168, 189, 216, 218, 224, 252, 288, 324, 327, 336, 378, 432, 436, 504, 567, 648, 654, 672, 756, 763, 864, 872, 981, 1008, 1134, 1296, 1308, 1512, 1526, 1744, 1962, 2016, 2268, 2289, 2592, 2616, 2943, 3024, 3052, 3488, 3924, 4536, 4578, 5232, 5886, 6048, 6104, 6867, 7848, 8829, 9072, 9156, 10464, 11772, 12208, 13734, 15696, 17658, 18144, 18312, 20601, 23544, 24416, 27468, 28579, 31392, 35316, 36624, 41202, 47088, 54936, 57158, 61803, 70632, 73248, 82404, 85737, 94176, 109872, 114316, 123606, 141264, 164808, 171474, 200053, 219744, 228632, 247212, 257211, 282528, 329616, 342948, 400106, 457264, 494424, 514422, 600159, 659232, 685896, 771633, 800212, 914528, 988848, 1028844, 1200318, 1371792, 1543266, 1600424, 1800477, 1977696, 2057688, 2314899, 2400636, 2743584, 3086532, 3115111, 3200848, 3600954, 4115376, 4629798, 4801272, 5401431, 6173064, 6230222, 6401696, 7201908, 8230752, 9259596, 9345333, 9602544, 10802862, 12346128, 12460444, 14403816, 16204293, 18519192, 18690666, 19205088, 21605724, 21805777, 24692256, 24920888, 28035999, 28807632, 32408586, 37038384, 37381332, 43211448, 43611554, 49841776, 56071998, 57615264, 64817172, 65417331, 74076768, 74762664, 84107997, 86422896, 87223108, 99683552, 112143996, 129634344, 130834662, 149525328, 168215994, 172845792, 174446216, 196251993, 224287992, 252323991, 259268688, 261669324, 299050656, 336431988, 348892432, 392503986, 448575984, 504647982, 518537376, 523338648, 588755979, 672863976, 697784864, 785007972, 897151968, 1009295964, 1046677296, 1177511958, 1345727952, 1570015944, 1766267937, 2018591928, 2093354592, 2355023916, 2691455904, 3140031888, 3532535874, 4037183856, 4710047832, 6280063776, 7065071748, 8074367712, 9420095664, 14130143496, 18840191328, 28260286992, 56520573984]

約数ペア:

[(1, 56520573984), (2, 28260286992), (3, 18840191328), (4, 14130143496), (6, 9420095664), (7, 8074367712), (8, 7065071748), (9, 6280063776), (12, 4710047832), (14, 4037183856), (16, 3532535874), (18, 3140031888), (21, 2691455904), (24, 2355023916), (27, 2093354592), (28, 2018591928), (32, 1766267937), (36, 1570015944), (42, 1345727952), (48, 1177511958), (54, 1046677296), (56, 1009295964), (63, 897151968), (72, 785007972), (81, 697784864), (84, 672863976), (96, 588755979), (108, 523338648), (109, 518537376), (112, 504647982), (126, 448575984), (144, 392503986), (162, 348892432), (168, 336431988), (189, 299050656), (216, 261669324), (218, 259268688), (224, 252323991), (252, 224287992), (288, 196251993), (324, 174446216), (327, 172845792), (336, 168215994), (378, 149525328), (432, 130834662), (436, 129634344), (504, 112143996), (567, 99683552), (648, 87223108), (654, 86422896), (672, 84107997), (756, 74762664), (763, 74076768), (864, 65417331), (872, 64817172), (981, 57615264), (1008, 56071998), (1134, 49841776), (1296, 43611554), (1308, 43211448), (1512, 37381332), (1526, 37038384), (1744, 32408586), (1962, 28807632), (2016, 28035999), (2268, 24920888), (2289, 24692256), (2592, 21805777), (2616, 21605724), (2943, 19205088), (3024, 18690666), (3052, 18519192), (3488, 16204293), (3924, 14403816), (4536, 12460444), (4578, 12346128), (5232, 10802862), (5886, 9602544), (6048, 9345333), (6104, 9259596), (6867, 8230752), (7848, 7201908), (8829, 6401696), (9072, 6230222), (9156, 6173064), (10464, 5401431), (11772, 4801272), (12208, 4629798), (13734, 4115376), (15696, 3600954), (17658, 3200848), (18144, 3115111), (18312, 3086532), (20601, 2743584), (23544, 2400636), (24416, 2314899), (27468, 2057688), (28579, 1977696), (31392, 1800477), (35316, 1600424), (36624, 1543266), (41202, 1371792), (47088, 1200318), (54936, 1028844), (57158, 988848), (61803, 914528), (70632, 800212), (73248, 771633), (82404, 685896), (85737, 659232), (94176, 600159), (109872, 514422), (114316, 494424), (123606, 457264), (141264, 400106), (164808, 342948), (171474, 329616), (200053, 282528), (219744, 257211), (228632, 247212)]