256743201792

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1256

約数の個数: 704

約数和(自身を含む): 912771514368

約数和(自身を除く): 656028312576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 41, 42, 44, 46, 48, 56, 64, 66, 69, 77, 82, 84, 88, 92, 96, 112, 123, 128, 132, 138, 154, 161, 164, 168, 176, 184, 192, 224, 231, 246, 253, 256, 264, 276, 287, 308, 322, 328, 336, 352, 368, 384, 448, 451, 462, 483, 492, 506, 512, 528, 552, 574, 616, 644, 656, 672, 704, 736, 759, 768, 861, 896, 902, 924, 943, 966, 984, 1012, 1024, 1056, 1104, 1148, 1151, 1232, 1288, 1312, 1344, 1353, 1408, 1472, 1518, 1536, 1722, 1771, 1792, 1804, 1848, 1886, 1932, 1968, 2024, 2112, 2208, 2296, 2302, 2464, 2576, 2624, 2688, 2706, 2816, 2829, 2944, 3036, 3072, 3157, 3444, 3453, 3542, 3584, 3608, 3696, 3772, 3864, 3936, 4048, 4224, 4416, 4592, 4604, 4928, 5152, 5248, 5313, 5376, 5412, 5632, 5658, 5888, 6072, 6314, 6601, 6888, 6906, 7084, 7168, 7216, 7392, 7544, 7728, 7872, 8057, 8096, 8448, 8832, 9184, 9208, 9471, 9856, 10304, 10373, 10496, 10626, 10752, 10824, 11264, 11316, 11776, 12144, 12628, 12661, 13202, 13776, 13812, 14168, 14432, 14784, 15088, 15456, 15744, 16114, 16192, 16896, 17664, 18368, 18416, 18942, 19712, 19803, 20608, 20746, 20992, 21252, 21504, 21648, 22632, 23552, 24171, 24288, 25256, 25322, 26404, 26473, 27552, 27624, 28336, 28864, 29568, 30176, 30912, 31119, 31488, 32228, 32384, 33792, 35328, 36736, 36832, 37884, 37983, 39424, 39606, 41216, 41492, 41984, 42504, 43296, 45264, 47191, 48342, 48576, 50512, 50644, 52808, 52946, 55104, 55248, 56672, 57728, 59136, 60352, 61824, 62238, 62976, 64456, 64768, 70656, 72611, 73472, 73664, 75768, 75966, 78848, 79212, 79419, 82432, 82984, 85008, 86592, 88627, 90528, 94382, 96684, 97152, 101024, 101288, 105616, 105892, 110208, 110496, 113344, 115456, 118272, 120704, 123648, 124476, 125952, 128912, 129536, 141573, 145222, 146944, 147328, 151536, 151932, 158424, 158838, 164864, 165968, 170016, 173184, 177254, 181056, 185311, 188764, 193368, 194304, 202048, 202576, 211232, 211784, 217833, 220416, 220992, 226688, 230912, 236544, 241408, 247296, 248952, 257824, 259072, 265881, 283146, 290444, 291203, 293888, 294656, 303072, 303864, 316848, 317676, 330337, 331936, 340032, 346368, 354508, 362112, 370622, 377528, 386736, 388608, 404096, 405152, 422464, 423568, 435666, 440832, 441984, 453376, 461824, 482816, 494592, 497904, 515648, 519101, 531762, 555933, 566292, 580888, 582406, 589312, 606144, 607728, 633696, 635352, 660674, 663872, 680064, 692736, 709016, 724224, 741244, 755056, 773472, 777216, 808192, 810304, 844928, 847136, 871332, 873609, 881664, 883968, 906752, 965632, 991011, 995808, 1031296, 1038202, 1063524, 1085393, 1111866, 1132584, 1161776, 1164812, 1178624, 1212288, 1215456, 1267392, 1270704, 1321348, 1327744, 1360128, 1385472, 1418032, 1448448, 1482488, 1510112, 1546944, 1557303, 1616384, 1620608, 1689856, 1694272, 1742664, 1747218, 1767936, 1813504, 1982022, 1991616, 2038421, 2062592, 2076404, 2127048, 2170786, 2223732, 2265168, 2323552, 2329624, 2424576, 2430912, 2534784, 2541408, 2642696, 2655488, 2720256, 2836064, 2896896, 2964976, 3020224, 3093888, 3114606, 3232768, 3241216, 3256179, 3379712, 3388544, 3485328, 3494436, 3535872, 3633707, 3964044, 3983232, 4076842, 4125184, 4152808, 4254096, 4341572, 4447464, 4530336, 4647104, 4659248, 4849152, 4861824, 5069568, 5082816, 5285392, 5310976, 5440512, 5672128, 5929952, 6040448, 6115263, 6187776, 6229212, 6482432, 6512358, 6759424, 6777088, 6970656, 6988872, 7267414, 7597751, 7928088, 7966464, 8153684, 8250368, 8305616, 8508192, 8683144, 8894928, 9060672, 9294208, 9318496, 9698304, 9723648, 10139136, 10165632, 10570784, 10621952, 10901121, 11344256, 11859904, 11939323, 12080896, 12230526, 12375552, 12458424, 12964864, 13024716, 13554176, 13941312, 13977744, 14534828, 15195502, 15856176, 15932928, 16307368, 16611232, 17016384, 17366288, 17789856, 18121344, 18588416, 18636992, 19447296, 20278272, 20331264, 21141568, 21802242, 22688512, 22793253, 23719808, 23878646, 24161792, 24461052, 24751104, 24916848, 26049432, 27108352, 27882624, 27955488, 29069656, 30391004, 31712352, 31865856, 32614736, 33222464, 34032768, 34732576, 35579712, 35817969, 36242688, 37176832, 37273984, 38894592, 40662528, 42283136, 43604484, 45377024, 45586506, 47439616, 47757292, 48323584, 48922104, 49833696, 52098864, 55765248, 55910976, 58139312, 60782008, 63424704, 65229472, 66444928, 68065536, 69465152, 71159424, 71635938, 72485376, 74353664, 74547968, 81325056, 83575261, 84566272, 87208968, 90754048, 91173012, 94879232, 95514584, 97844208, 99667392, 104197728, 111530496, 111821952, 116278624, 121564016, 126849408, 130458944, 132889856, 136131072, 138930304, 142318848, 143271876, 144970752, 149095936, 167150522, 169132544, 174417936, 182346024, 189758464, 191029168, 195688416, 199334784, 208395456, 223060992, 223643904, 232557248, 243128032, 250725783, 253698816, 260917888, 265779712, 272262144, 277860608, 284637696, 286543752, 298191872, 334301044, 338265088, 348835872, 364692048, 382058336, 391376832, 398669568, 416790912, 447287808, 465114496, 486256064, 501451566, 507397632, 521835776, 531559424, 555721216, 569275392, 573087504, 668602088, 697671744, 729384096, 764116672, 782753664, 797339136, 833581824, 894575616, 930228992, 972512128, 1002903132, 1014795264, 1043671552, 1111442432, 1146175008, 1337204176, 1395343488, 1458768192, 1528233344, 1565507328, 1594678272, 1667163648, 1860457984, 1945024256, 2005806264, 2087343104, 2292350016, 2674408352, 2790686976, 2917536384, 3056466688, 3131014656, 3334327296, 3720915968, 3890048512, 4011612528, 4584700032, 5348816704, 5581373952, 5835072768, 6112933376, 6262029312, 7780097024, 8023225056, 9169400064, 10697633408, 11162747904, 11670145536, 12225866752, 16046450112, 18338800128, 21395266816, 23340291072, 32092900224, 36677600256, 42790533632, 64185800448, 85581067264, 128371600896, 256743201792]

約数ペア:

[(1, 256743201792), (2, 128371600896), (3, 85581067264), (4, 64185800448), (6, 42790533632), (7, 36677600256), (8, 32092900224), (11, 23340291072), (12, 21395266816), (14, 18338800128), (16, 16046450112), (21, 12225866752), (22, 11670145536), (23, 11162747904), (24, 10697633408), (28, 9169400064), (32, 8023225056), (33, 7780097024), (41, 6262029312), (42, 6112933376), (44, 5835072768), (46, 5581373952), (48, 5348816704), (56, 4584700032), (64, 4011612528), (66, 3890048512), (69, 3720915968), (77, 3334327296), (82, 3131014656), (84, 3056466688), (88, 2917536384), (92, 2790686976), (96, 2674408352), (112, 2292350016), (123, 2087343104), (128, 2005806264), (132, 1945024256), (138, 1860457984), (154, 1667163648), (161, 1594678272), (164, 1565507328), (168, 1528233344), (176, 1458768192), (184, 1395343488), (192, 1337204176), (224, 1146175008), (231, 1111442432), (246, 1043671552), (253, 1014795264), (256, 1002903132), (264, 972512128), (276, 930228992), (287, 894575616), (308, 833581824), (322, 797339136), (328, 782753664), (336, 764116672), (352, 729384096), (368, 697671744), (384, 668602088), (448, 573087504), (451, 569275392), (462, 555721216), (483, 531559424), (492, 521835776), (506, 507397632), (512, 501451566), (528, 486256064), (552, 465114496), (574, 447287808), (616, 416790912), (644, 398669568), (656, 391376832), (672, 382058336), (704, 364692048), (736, 348835872), (759, 338265088), (768, 334301044), (861, 298191872), (896, 286543752), (902, 284637696), (924, 277860608), (943, 272262144), (966, 265779712), (984, 260917888), (1012, 253698816), (1024, 250725783), (1056, 243128032), (1104, 232557248), (1148, 223643904), (1151, 223060992), (1232, 208395456), (1288, 199334784), (1312, 195688416), (1344, 191029168), (1353, 189758464), (1408, 182346024), (1472, 174417936), (1518, 169132544), (1536, 167150522), (1722, 149095936), (1771, 144970752), (1792, 143271876), (1804, 142318848), (1848, 138930304), (1886, 136131072), (1932, 132889856), (1968, 130458944), (2024, 126849408), (2112, 121564016), (2208, 116278624), (2296, 111821952), (2302, 111530496), (2464, 104197728), (2576, 99667392), (2624, 97844208), (2688, 95514584), (2706, 94879232), (2816, 91173012), (2829, 90754048), (2944, 87208968), (3036, 84566272), (3072, 83575261), (3157, 81325056), (3444, 74547968), (3453, 74353664), (3542, 72485376), (3584, 71635938), (3608, 71159424), (3696, 69465152), (3772, 68065536), (3864, 66444928), (3936, 65229472), (4048, 63424704), (4224, 60782008), (4416, 58139312), (4592, 55910976), (4604, 55765248), (4928, 52098864), (5152, 49833696), (5248, 48922104), (5313, 48323584), (5376, 47757292), (5412, 47439616), (5632, 45586506), (5658, 45377024), (5888, 43604484), (6072, 42283136), (6314, 40662528), (6601, 38894592), (6888, 37273984), (6906, 37176832), (7084, 36242688), (7168, 35817969), (7216, 35579712), (7392, 34732576), (7544, 34032768), (7728, 33222464), (7872, 32614736), (8057, 31865856), (8096, 31712352), (8448, 30391004), (8832, 29069656), (9184, 27955488), (9208, 27882624), (9471, 27108352), (9856, 26049432), (10304, 24916848), (10373, 24751104), (10496, 24461052), (10626, 24161792), (10752, 23878646), (10824, 23719808), (11264, 22793253), (11316, 22688512), (11776, 21802242), (12144, 21141568), (12628, 20331264), (12661, 20278272), (13202, 19447296), (13776, 18636992), (13812, 18588416), (14168, 18121344), (14432, 17789856), (14784, 17366288), (15088, 17016384), (15456, 16611232), (15744, 16307368), (16114, 15932928), (16192, 15856176), (16896, 15195502), (17664, 14534828), (18368, 13977744), (18416, 13941312), (18942, 13554176), (19712, 13024716), (19803, 12964864), (20608, 12458424), (20746, 12375552), (20992, 12230526), (21252, 12080896), (21504, 11939323), (21648, 11859904), (22632, 11344256), (23552, 10901121), (24171, 10621952), (24288, 10570784), (25256, 10165632), (25322, 10139136), (26404, 9723648), (26473, 9698304), (27552, 9318496), (27624, 9294208), (28336, 9060672), (28864, 8894928), (29568, 8683144), (30176, 8508192), (30912, 8305616), (31119, 8250368), (31488, 8153684), (32228, 7966464), (32384, 7928088), (33792, 7597751), (35328, 7267414), (36736, 6988872), (36832, 6970656), (37884, 6777088), (37983, 6759424), (39424, 6512358), (39606, 6482432), (41216, 6229212), (41492, 6187776), (41984, 6115263), (42504, 6040448), (43296, 5929952), (45264, 5672128), (47191, 5440512), (48342, 5310976), (48576, 5285392), (50512, 5082816), (50644, 5069568), (52808, 4861824), (52946, 4849152), (55104, 4659248), (55248, 4647104), (56672, 4530336), (57728, 4447464), (59136, 4341572), (60352, 4254096), (61824, 4152808), (62238, 4125184), (62976, 4076842), (64456, 3983232), (64768, 3964044), (70656, 3633707), (72611, 3535872), (73472, 3494436), (73664, 3485328), (75768, 3388544), (75966, 3379712), (78848, 3256179), (79212, 3241216), (79419, 3232768), (82432, 3114606), (82984, 3093888), (85008, 3020224), (86592, 2964976), (88627, 2896896), (90528, 2836064), (94382, 2720256), (96684, 2655488), (97152, 2642696), (101024, 2541408), (101288, 2534784), (105616, 2430912), (105892, 2424576), (110208, 2329624), (110496, 2323552), (113344, 2265168), (115456, 2223732), (118272, 2170786), (120704, 2127048), (123648, 2076404), (124476, 2062592), (125952, 2038421), (128912, 1991616), (129536, 1982022), (141573, 1813504), (145222, 1767936), (146944, 1747218), (147328, 1742664), (151536, 1694272), (151932, 1689856), (158424, 1620608), (158838, 1616384), (164864, 1557303), (165968, 1546944), (170016, 1510112), (173184, 1482488), (177254, 1448448), (181056, 1418032), (185311, 1385472), (188764, 1360128), (193368, 1327744), (194304, 1321348), (202048, 1270704), (202576, 1267392), (211232, 1215456), (211784, 1212288), (217833, 1178624), (220416, 1164812), (220992, 1161776), (226688, 1132584), (230912, 1111866), (236544, 1085393), (241408, 1063524), (247296, 1038202), (248952, 1031296), (257824, 995808), (259072, 991011), (265881, 965632), (283146, 906752), (290444, 883968), (291203, 881664), (293888, 873609), (294656, 871332), (303072, 847136), (303864, 844928), (316848, 810304), (317676, 808192), (330337, 777216), (331936, 773472), (340032, 755056), (346368, 741244), (354508, 724224), (362112, 709016), (370622, 692736), (377528, 680064), (386736, 663872), (388608, 660674), (404096, 635352), (405152, 633696), (422464, 607728), (423568, 606144), (435666, 589312), (440832, 582406), (441984, 580888), (453376, 566292), (461824, 555933), (482816, 531762), (494592, 519101), (497904, 515648)]