1297271808

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{6703}}^1$

素因数の和:6739

約数の個数: 176

約数和(自身を含む): 4391388160

約数和(自身を除く): 3094116352

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, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6703, 6912, 7168, 8064, 9216, 10752, 12096, 13406, 13824, 16128, 20109, 21504, 24192, 26812, 27648, 32256, 40218, 46921, 48384, 53624, 60327, 64512, 80436, 93842, 96768, 107248, 120654, 140763, 160872, 180981, 187684, 193536, 214496, 241308, 281526, 321744, 361962, 375368, 422289, 428992, 482616, 563052, 643488, 723924, 750736, 844578, 857984, 965232, 1126104, 1266867, 1286976, 1447848, 1501472, 1689156, 1715968, 1930464, 2252208, 2533734, 2573952, 2895696, 3002944, 3378312, 3431936, 3860928, 4504416, 5067468, 5147904, 5791392, 6005888, 6756624, 6863872, 7721856, 9008832, 10134936, 10295808, 11582784, 12011776, 13513248, 15443712, 18017664, 20269872, 20591616, 23165568, 24023552, 27026496, 30887424, 36035328, 40539744, 46331136, 48047104, 54052992, 61774848, 72070656, 81079488, 92662272, 108105984, 144141312, 162158976, 185324544, 216211968, 324317952, 432423936, 648635904, 1297271808]

約数ペア:

[(1, 1297271808), (2, 648635904), (3, 432423936), (4, 324317952), (6, 216211968), (7, 185324544), (8, 162158976), (9, 144141312), (12, 108105984), (14, 92662272), (16, 81079488), (18, 72070656), (21, 61774848), (24, 54052992), (27, 48047104), (28, 46331136), (32, 40539744), (36, 36035328), (42, 30887424), (48, 27026496), (54, 24023552), (56, 23165568), (63, 20591616), (64, 20269872), (72, 18017664), (84, 15443712), (96, 13513248), (108, 12011776), (112, 11582784), (126, 10295808), (128, 10134936), (144, 9008832), (168, 7721856), (189, 6863872), (192, 6756624), (216, 6005888), (224, 5791392), (252, 5147904), (256, 5067468), (288, 4504416), (336, 3860928), (378, 3431936), (384, 3378312), (432, 3002944), (448, 2895696), (504, 2573952), (512, 2533734), (576, 2252208), (672, 1930464), (756, 1715968), (768, 1689156), (864, 1501472), (896, 1447848), (1008, 1286976), (1024, 1266867), (1152, 1126104), (1344, 965232), (1512, 857984), (1536, 844578), (1728, 750736), (1792, 723924), (2016, 643488), (2304, 563052), (2688, 482616), (3024, 428992), (3072, 422289), (3456, 375368), (3584, 361962), (4032, 321744), (4608, 281526), (5376, 241308), (6048, 214496), (6703, 193536), (6912, 187684), (7168, 180981), (8064, 160872), (9216, 140763), (10752, 120654), (12096, 107248), (13406, 96768), (13824, 93842), (16128, 80436), (20109, 64512), (21504, 60327), (24192, 53624), (26812, 48384), (27648, 46921), (32256, 40218)]