261135286272

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8233

約数の個数: 360

約数和(自身を含む): 890054477312

約数和(自身を除く): 628919191040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3906, 3968, 4032, 4096, 4464, 4608, 5208, 5376, 5952, 6144, 6944, 7168, 7812, 7936, 8064, 8161, 8192, 8928, 9216, 10416, 10752, 11904, 12288, 13888, 14336, 15624, 15872, 16128, 16322, 16384, 17856, 18432, 20832, 21504, 23808, 24483, 24576, 27776, 28672, 31248, 31744, 32256, 32644, 35712, 36864, 41664, 43008, 47616, 48966, 49152, 55552, 57127, 57344, 62496, 63488, 64512, 65288, 71424, 73449, 73728, 83328, 86016, 95232, 97932, 111104, 114254, 114688, 124992, 126976, 129024, 130576, 142848, 146898, 147456, 166656, 171381, 172032, 190464, 195864, 222208, 228508, 249984, 252991, 253952, 258048, 261152, 285696, 293796, 333312, 342762, 344064, 380928, 391728, 444416, 457016, 499968, 505982, 507904, 514143, 516096, 522304, 571392, 587592, 666624, 685524, 758973, 761856, 783456, 888832, 914032, 999936, 1011964, 1028286, 1032192, 1044608, 1142784, 1175184, 1333248, 1371048, 1517946, 1523712, 1566912, 1770937, 1777664, 1828064, 1999872, 2023928, 2056572, 2089216, 2276919, 2285568, 2350368, 2666496, 2742096, 3035892, 3133824, 3541874, 3555328, 3656128, 3999744, 4047856, 4113144, 4178432, 4553838, 4571136, 4700736, 5312811, 5332992, 5484192, 6071784, 6267648, 7083748, 7312256, 7999488, 8095712, 8226288, 8356864, 9107676, 9401472, 10625622, 10665984, 10968384, 12143568, 12535296, 14167496, 14624512, 15938433, 15998976, 16191424, 16452576, 16713728, 18215352, 18802944, 21251244, 21936768, 24287136, 25070592, 28334992, 29249024, 31876866, 31997952, 32382848, 32905152, 33427456, 36430704, 37605888, 42502488, 43873536, 48574272, 50141184, 56669984, 58498048, 63753732, 64765696, 65810304, 66854912, 72861408, 75211776, 85004976, 87747072, 97148544, 100282368, 113339968, 116996096, 127507464, 129531392, 131620608, 133709824, 145722816, 150423552, 170009952, 175494144, 194297088, 200564736, 226679936, 233992192, 255014928, 259062784, 263241216, 291445632, 300847104, 340019904, 350988288, 388594176, 401129472, 453359872, 467984384, 510029856, 518125568, 526482432, 582891264, 601694208, 680039808, 701976576, 777188352, 906719744, 935968768, 1020059712, 1036251136, 1052964864, 1165782528, 1203388416, 1360079616, 1403953152, 1554376704, 1813439488, 2040119424, 2072502272, 2105929728, 2331565056, 2720159232, 2807906304, 3108753408, 3626878976, 4080238848, 4145004544, 4211859456, 4663130112, 5440318464, 6217506816, 7253757952, 8160477696, 8423718912, 9326260224, 10880636928, 12435013632, 14507515904, 16320955392, 18652520448, 21761273856, 29015031808, 32641910784, 37305040896, 43522547712, 65283821568, 87045095424, 130567643136, 261135286272]

約数ペア:

[(1, 261135286272), (2, 130567643136), (3, 87045095424), (4, 65283821568), (6, 43522547712), (7, 37305040896), (8, 32641910784), (9, 29015031808), (12, 21761273856), (14, 18652520448), (16, 16320955392), (18, 14507515904), (21, 12435013632), (24, 10880636928), (28, 9326260224), (31, 8423718912), (32, 8160477696), (36, 7253757952), (42, 6217506816), (48, 5440318464), (56, 4663130112), (62, 4211859456), (63, 4145004544), (64, 4080238848), (72, 3626878976), (84, 3108753408), (93, 2807906304), (96, 2720159232), (112, 2331565056), (124, 2105929728), (126, 2072502272), (128, 2040119424), (144, 1813439488), (168, 1554376704), (186, 1403953152), (192, 1360079616), (217, 1203388416), (224, 1165782528), (248, 1052964864), (252, 1036251136), (256, 1020059712), (279, 935968768), (288, 906719744), (336, 777188352), (372, 701976576), (384, 680039808), (434, 601694208), (448, 582891264), (496, 526482432), (504, 518125568), (512, 510029856), (558, 467984384), (576, 453359872), (651, 401129472), (672, 388594176), (744, 350988288), (768, 340019904), (868, 300847104), (896, 291445632), (992, 263241216), (1008, 259062784), (1024, 255014928), (1116, 233992192), (1152, 226679936), (1302, 200564736), (1344, 194297088), (1488, 175494144), (1536, 170009952), (1736, 150423552), (1792, 145722816), (1953, 133709824), (1984, 131620608), (2016, 129531392), (2048, 127507464), (2232, 116996096), (2304, 113339968), (2604, 100282368), (2688, 97148544), (2976, 87747072), (3072, 85004976), (3472, 75211776), (3584, 72861408), (3906, 66854912), (3968, 65810304), (4032, 64765696), (4096, 63753732), (4464, 58498048), (4608, 56669984), (5208, 50141184), (5376, 48574272), (5952, 43873536), (6144, 42502488), (6944, 37605888), (7168, 36430704), (7812, 33427456), (7936, 32905152), (8064, 32382848), (8161, 31997952), (8192, 31876866), (8928, 29249024), (9216, 28334992), (10416, 25070592), (10752, 24287136), (11904, 21936768), (12288, 21251244), (13888, 18802944), (14336, 18215352), (15624, 16713728), (15872, 16452576), (16128, 16191424), (16322, 15998976), (16384, 15938433), (17856, 14624512), (18432, 14167496), (20832, 12535296), (21504, 12143568), (23808, 10968384), (24483, 10665984), (24576, 10625622), (27776, 9401472), (28672, 9107676), (31248, 8356864), (31744, 8226288), (32256, 8095712), (32644, 7999488), (35712, 7312256), (36864, 7083748), (41664, 6267648), (43008, 6071784), (47616, 5484192), (48966, 5332992), (49152, 5312811), (55552, 4700736), (57127, 4571136), (57344, 4553838), (62496, 4178432), (63488, 4113144), (64512, 4047856), (65288, 3999744), (71424, 3656128), (73449, 3555328), (73728, 3541874), (83328, 3133824), (86016, 3035892), (95232, 2742096), (97932, 2666496), (111104, 2350368), (114254, 2285568), (114688, 2276919), (124992, 2089216), (126976, 2056572), (129024, 2023928), (130576, 1999872), (142848, 1828064), (146898, 1777664), (147456, 1770937), (166656, 1566912), (171381, 1523712), (172032, 1517946), (190464, 1371048), (195864, 1333248), (222208, 1175184), (228508, 1142784), (249984, 1044608), (252991, 1032192), (253952, 1028286), (258048, 1011964), (261152, 999936), (285696, 914032), (293796, 888832), (333312, 783456), (342762, 761856), (344064, 758973), (380928, 685524), (391728, 666624), (444416, 587592), (457016, 571392), (499968, 522304), (505982, 516096), (507904, 514143)]