680020992

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 264

約数和(自身を含む): 2288971776

約数和(自身を除く): 1608950784

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, 83, 84, 96, 112, 126, 127, 128, 144, 166, 168, 192, 224, 249, 252, 254, 256, 288, 332, 336, 381, 384, 448, 498, 504, 508, 512, 576, 581, 664, 672, 747, 762, 768, 889, 896, 996, 1008, 1016, 1024, 1143, 1152, 1162, 1328, 1344, 1494, 1524, 1536, 1743, 1778, 1792, 1992, 2016, 2032, 2286, 2304, 2324, 2656, 2667, 2688, 2988, 3048, 3072, 3486, 3556, 3584, 3984, 4032, 4064, 4572, 4608, 4648, 5229, 5312, 5334, 5376, 5976, 6096, 6972, 7112, 7168, 7968, 8001, 8064, 8128, 9144, 9216, 9296, 10458, 10541, 10624, 10668, 10752, 11952, 12192, 13944, 14224, 15936, 16002, 16128, 16256, 18288, 18592, 20916, 21082, 21248, 21336, 21504, 23904, 24384, 27888, 28448, 31623, 31872, 32004, 32256, 32512, 36576, 37184, 41832, 42164, 42496, 42672, 47808, 48768, 55776, 56896, 63246, 63744, 64008, 64512, 65024, 73152, 73787, 74368, 83664, 84328, 84992, 85344, 94869, 95616, 97536, 111552, 113792, 126492, 127488, 128016, 130048, 146304, 147574, 148736, 167328, 168656, 170688, 189738, 191232, 195072, 221361, 223104, 227584, 252984, 254976, 256032, 292608, 295148, 297472, 334656, 337312, 341376, 379476, 382464, 390144, 442722, 446208, 455168, 505968, 512064, 585216, 590296, 594944, 664083, 669312, 674624, 682752, 758952, 764928, 885444, 892416, 910336, 1011936, 1024128, 1170432, 1180592, 1328166, 1338624, 1349248, 1365504, 1517904, 1770888, 1784832, 2023872, 2048256, 2361184, 2656332, 2677248, 2698496, 2731008, 3035808, 3541776, 4047744, 4096512, 4722368, 5312664, 5354496, 5396992, 6071616, 7083552, 8095488, 8193024, 9444736, 10625328, 10793984, 12143232, 14167104, 16190976, 18889472, 21250656, 24286464, 28334208, 32381952, 37778944, 42501312, 48572928, 56668416, 75557888, 85002624, 97145856, 113336832, 170005248, 226673664, 340010496, 680020992]

約数ペア:

[(1, 680020992), (2, 340010496), (3, 226673664), (4, 170005248), (6, 113336832), (7, 97145856), (8, 85002624), (9, 75557888), (12, 56668416), (14, 48572928), (16, 42501312), (18, 37778944), (21, 32381952), (24, 28334208), (28, 24286464), (32, 21250656), (36, 18889472), (42, 16190976), (48, 14167104), (56, 12143232), (63, 10793984), (64, 10625328), (72, 9444736), (83, 8193024), (84, 8095488), (96, 7083552), (112, 6071616), (126, 5396992), (127, 5354496), (128, 5312664), (144, 4722368), (166, 4096512), (168, 4047744), (192, 3541776), (224, 3035808), (249, 2731008), (252, 2698496), (254, 2677248), (256, 2656332), (288, 2361184), (332, 2048256), (336, 2023872), (381, 1784832), (384, 1770888), (448, 1517904), (498, 1365504), (504, 1349248), (508, 1338624), (512, 1328166), (576, 1180592), (581, 1170432), (664, 1024128), (672, 1011936), (747, 910336), (762, 892416), (768, 885444), (889, 764928), (896, 758952), (996, 682752), (1008, 674624), (1016, 669312), (1024, 664083), (1143, 594944), (1152, 590296), (1162, 585216), (1328, 512064), (1344, 505968), (1494, 455168), (1524, 446208), (1536, 442722), (1743, 390144), (1778, 382464), (1792, 379476), (1992, 341376), (2016, 337312), (2032, 334656), (2286, 297472), (2304, 295148), (2324, 292608), (2656, 256032), (2667, 254976), (2688, 252984), (2988, 227584), (3048, 223104), (3072, 221361), (3486, 195072), (3556, 191232), (3584, 189738), (3984, 170688), (4032, 168656), (4064, 167328), (4572, 148736), (4608, 147574), (4648, 146304), (5229, 130048), (5312, 128016), (5334, 127488), (5376, 126492), (5976, 113792), (6096, 111552), (6972, 97536), (7112, 95616), (7168, 94869), (7968, 85344), (8001, 84992), (8064, 84328), (8128, 83664), (9144, 74368), (9216, 73787), (9296, 73152), (10458, 65024), (10541, 64512), (10624, 64008), (10668, 63744), (10752, 63246), (11952, 56896), (12192, 55776), (13944, 48768), (14224, 47808), (15936, 42672), (16002, 42496), (16128, 42164), (16256, 41832), (18288, 37184), (18592, 36576), (20916, 32512), (21082, 32256), (21248, 32004), (21336, 31872), (21504, 31623), (23904, 28448), (24384, 27888)]