581782656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16649}}^1$

素因数の和:16686

約数の個数: 128

約数和(自身を含む): 1902096000

約数和(自身を除く): 1320313344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 16649, 17472, 33298, 34944, 49947, 66596, 99894, 116543, 133192, 199788, 216437, 233086, 266384, 349629, 399576, 432874, 466172, 532768, 649311, 699258, 799152, 865748, 932344, 1065536, 1298622, 1398516, 1515059, 1598304, 1731496, 1864688, 2131072, 2597244, 2797032, 3030118, 3196608, 3462992, 3729376, 4545177, 5194488, 5594064, 6060236, 6393216, 6925984, 7458752, 9090354, 10388976, 11188128, 12120472, 13851968, 14917504, 18180708, 20777952, 22376256, 24240944, 27703936, 36361416, 41555904, 44752512, 48481888, 72722832, 83111808, 96963776, 145445664, 193927552, 290891328, 581782656]

約数ペア:

[(1, 581782656), (2, 290891328), (3, 193927552), (4, 145445664), (6, 96963776), (7, 83111808), (8, 72722832), (12, 48481888), (13, 44752512), (14, 41555904), (16, 36361416), (21, 27703936), (24, 24240944), (26, 22376256), (28, 20777952), (32, 18180708), (39, 14917504), (42, 13851968), (48, 12120472), (52, 11188128), (56, 10388976), (64, 9090354), (78, 7458752), (84, 6925984), (91, 6393216), (96, 6060236), (104, 5594064), (112, 5194488), (128, 4545177), (156, 3729376), (168, 3462992), (182, 3196608), (192, 3030118), (208, 2797032), (224, 2597244), (273, 2131072), (312, 1864688), (336, 1731496), (364, 1598304), (384, 1515059), (416, 1398516), (448, 1298622), (546, 1065536), (624, 932344), (672, 865748), (728, 799152), (832, 699258), (896, 649311), (1092, 532768), (1248, 466172), (1344, 432874), (1456, 399576), (1664, 349629), (2184, 266384), (2496, 233086), (2688, 216437), (2912, 199788), (4368, 133192), (4992, 116543), (5824, 99894), (8736, 66596), (11648, 49947), (16649, 34944), (17472, 33298)]