2660496384

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 352

約数和(自身を含む): 9038503936

約数和(自身を除く): 6378007552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 307, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 512, 546, 614, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 921, 992, 1024, 1092, 1209, 1228, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1664, 1736, 1792, 1842, 1984, 2149, 2184, 2418, 2456, 2496, 2604, 2688, 2821, 2912, 2976, 3072, 3224, 3328, 3472, 3584, 3684, 3968, 3991, 4298, 4368, 4836, 4912, 4992, 5208, 5376, 5642, 5824, 5952, 6447, 6448, 6656, 6944, 7168, 7368, 7936, 7982, 8463, 8596, 8736, 9517, 9672, 9824, 9984, 10416, 10752, 11284, 11648, 11904, 11973, 12894, 12896, 13312, 13888, 14736, 15872, 15964, 16926, 17192, 17472, 19034, 19344, 19648, 19968, 20832, 21504, 22568, 23296, 23808, 23946, 25788, 25792, 27776, 27937, 28551, 29472, 31744, 31928, 33852, 34384, 34944, 38068, 38688, 39296, 39936, 41664, 45136, 46592, 47616, 47892, 51576, 51584, 55552, 55874, 57102, 58944, 63856, 66619, 67704, 68768, 69888, 76136, 77376, 78592, 83328, 83811, 90272, 93184, 95232, 95784, 103152, 103168, 111104, 111748, 114204, 117888, 123721, 127712, 133238, 135408, 137536, 139776, 152272, 154752, 157184, 166656, 167622, 180544, 191568, 199857, 206304, 206336, 222208, 223496, 228408, 235776, 247442, 255424, 266476, 270816, 275072, 279552, 304544, 309504, 314368, 333312, 335244, 361088, 371163, 383136, 399714, 412608, 412672, 446992, 456816, 471552, 494884, 510848, 532952, 541632, 550144, 609088, 619008, 666624, 670488, 722176, 742326, 766272, 799428, 825216, 866047, 893984, 913632, 943104, 989768, 1021696, 1065904, 1083264, 1100288, 1218176, 1238016, 1340976, 1444352, 1484652, 1532544, 1598856, 1650432, 1732094, 1787968, 1827264, 1979536, 2043392, 2131808, 2166528, 2200576, 2436352, 2598141, 2681952, 2888704, 2969304, 3065088, 3197712, 3300864, 3464188, 3575936, 3654528, 3959072, 4086784, 4263616, 4333056, 4872704, 5196282, 5363904, 5938608, 6130176, 6395424, 6601728, 6928376, 7151872, 7309056, 7918144, 8527232, 8666112, 9745408, 10392564, 10727808, 11877216, 12260352, 12790848, 13856752, 14303744, 14618112, 15836288, 17054464, 20785128, 21455616, 23754432, 25581696, 27713504, 28607488, 29236224, 31672576, 34108928, 41570256, 42911232, 47508864, 51163392, 55427008, 63345152, 68217856, 83140512, 85822464, 95017728, 102326784, 110854016, 126690304, 166281024, 190035456, 204653568, 221708032, 332562048, 380070912, 443416064, 665124096, 886832128, 1330248192, 2660496384]

約数ペア:

[(1, 2660496384), (2, 1330248192), (3, 886832128), (4, 665124096), (6, 443416064), (7, 380070912), (8, 332562048), (12, 221708032), (13, 204653568), (14, 190035456), (16, 166281024), (21, 126690304), (24, 110854016), (26, 102326784), (28, 95017728), (31, 85822464), (32, 83140512), (39, 68217856), (42, 63345152), (48, 55427008), (52, 51163392), (56, 47508864), (62, 42911232), (64, 41570256), (78, 34108928), (84, 31672576), (91, 29236224), (93, 28607488), (96, 27713504), (104, 25581696), (112, 23754432), (124, 21455616), (128, 20785128), (156, 17054464), (168, 15836288), (182, 14618112), (186, 14303744), (192, 13856752), (208, 12790848), (217, 12260352), (224, 11877216), (248, 10727808), (256, 10392564), (273, 9745408), (307, 8666112), (312, 8527232), (336, 7918144), (364, 7309056), (372, 7151872), (384, 6928376), (403, 6601728), (416, 6395424), (434, 6130176), (448, 5938608), (496, 5363904), (512, 5196282), (546, 4872704), (614, 4333056), (624, 4263616), (651, 4086784), (672, 3959072), (728, 3654528), (744, 3575936), (768, 3464188), (806, 3300864), (832, 3197712), (868, 3065088), (896, 2969304), (921, 2888704), (992, 2681952), (1024, 2598141), (1092, 2436352), (1209, 2200576), (1228, 2166528), (1248, 2131808), (1302, 2043392), (1344, 1979536), (1456, 1827264), (1488, 1787968), (1536, 1732094), (1612, 1650432), (1664, 1598856), (1736, 1532544), (1792, 1484652), (1842, 1444352), (1984, 1340976), (2149, 1238016), (2184, 1218176), (2418, 1100288), (2456, 1083264), (2496, 1065904), (2604, 1021696), (2688, 989768), (2821, 943104), (2912, 913632), (2976, 893984), (3072, 866047), (3224, 825216), (3328, 799428), (3472, 766272), (3584, 742326), (3684, 722176), (3968, 670488), (3991, 666624), (4298, 619008), (4368, 609088), (4836, 550144), (4912, 541632), (4992, 532952), (5208, 510848), (5376, 494884), (5642, 471552), (5824, 456816), (5952, 446992), (6447, 412672), (6448, 412608), (6656, 399714), (6944, 383136), (7168, 371163), (7368, 361088), (7936, 335244), (7982, 333312), (8463, 314368), (8596, 309504), (8736, 304544), (9517, 279552), (9672, 275072), (9824, 270816), (9984, 266476), (10416, 255424), (10752, 247442), (11284, 235776), (11648, 228408), (11904, 223496), (11973, 222208), (12894, 206336), (12896, 206304), (13312, 199857), (13888, 191568), (14736, 180544), (15872, 167622), (15964, 166656), (16926, 157184), (17192, 154752), (17472, 152272), (19034, 139776), (19344, 137536), (19648, 135408), (19968, 133238), (20832, 127712), (21504, 123721), (22568, 117888), (23296, 114204), (23808, 111748), (23946, 111104), (25788, 103168), (25792, 103152), (27776, 95784), (27937, 95232), (28551, 93184), (29472, 90272), (31744, 83811), (31928, 83328), (33852, 78592), (34384, 77376), (34944, 76136), (38068, 69888), (38688, 68768), (39296, 67704), (39936, 66619), (41664, 63856), (45136, 58944), (46592, 57102), (47616, 55874), (47892, 55552), (51576, 51584)]