263074115584

素因数分解:

$2^{12}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:263

約数の個数: 416

約数和(自身を含む): 648611870720

約数和(自身を除く): 385537755136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 43, 56, 64, 73, 74, 79, 86, 112, 128, 146, 148, 158, 172, 224, 256, 259, 292, 296, 301, 316, 344, 448, 511, 512, 518, 553, 584, 592, 602, 632, 688, 896, 1022, 1024, 1036, 1106, 1168, 1184, 1204, 1264, 1376, 1591, 1792, 2044, 2048, 2072, 2212, 2336, 2368, 2408, 2528, 2701, 2752, 2923, 3139, 3182, 3397, 3584, 4088, 4096, 4144, 4424, 4672, 4736, 4816, 5056, 5402, 5504, 5767, 5846, 6278, 6364, 6794, 7168, 8176, 8288, 8848, 9344, 9472, 9632, 10112, 10804, 11008, 11137, 11534, 11692, 12556, 12728, 13588, 14336, 16352, 16576, 17696, 18688, 18907, 18944, 19264, 20224, 20461, 21608, 21973, 22016, 22274, 23068, 23384, 23779, 25112, 25456, 27176, 28672, 32704, 33152, 35392, 37376, 37814, 37888, 38528, 40369, 40448, 40922, 43216, 43946, 44032, 44548, 46136, 46768, 47558, 50224, 50912, 54352, 65408, 66304, 70784, 74752, 75628, 75776, 77056, 80738, 80896, 81844, 86432, 87892, 88064, 89096, 92272, 93536, 95116, 100448, 101824, 108704, 116143, 125689, 130816, 132608, 141568, 149504, 151256, 151552, 154112, 161476, 161792, 163688, 172864, 175784, 176128, 178192, 184544, 187072, 190232, 200896, 203648, 213379, 217408, 232286, 247981, 251378, 261632, 265216, 283136, 299008, 302512, 308224, 322952, 323584, 327376, 345728, 351568, 356384, 369088, 374144, 380464, 401792, 407296, 426758, 434816, 464572, 495962, 502756, 523264, 530432, 566272, 605024, 616448, 645904, 654752, 691456, 703136, 712768, 738176, 748288, 760928, 803584, 813001, 814592, 853516, 869632, 879823, 929144, 991924, 1005512, 1046528, 1060864, 1132544, 1210048, 1232896, 1291808, 1309504, 1382912, 1406272, 1425536, 1476352, 1493653, 1496576, 1521856, 1607168, 1626002, 1629184, 1707032, 1735867, 1739264, 1759646, 1858288, 1983848, 2011024, 2093056, 2265088, 2420096, 2583616, 2619008, 2765824, 2812544, 2851072, 2952704, 2987306, 2993152, 3043712, 3214336, 3252004, 3258368, 3414064, 3471734, 3478528, 3519292, 3716576, 3967696, 4022048, 4840192, 5167232, 5238016, 5531648, 5625088, 5702144, 5905408, 5974612, 5986304, 6087424, 6428672, 6504008, 6516736, 6828128, 6943468, 6957056, 7038584, 7433152, 7935392, 8044096, 9175297, 9680384, 10334464, 10476032, 11063296, 11250176, 11404288, 11810816, 11949224, 11972608, 12174848, 12857344, 13008016, 13656256, 13886936, 13914112, 14077168, 14866304, 15870784, 16088192, 18350594, 19360768, 20668928, 20952064, 22500352, 22808576, 23621632, 23898448, 24349696, 26016032, 27312512, 27773872, 28154336, 29732608, 31741568, 32176384, 36701188, 38721536, 41337856, 41904128, 45000704, 45617152, 47796896, 48699392, 52032064, 54625024, 55547744, 56308672, 59465216, 63483136, 64227079, 64352768, 73402376, 77443072, 82675712, 83808256, 90001408, 95593792, 97398784, 104064128, 109250048, 111095488, 112617344, 118930432, 126966272, 128454158, 128705536, 146804752, 165351424, 191187584, 208128256, 218500096, 222190976, 225234688, 237860864, 253932544, 256908316, 257411072, 293609504, 382375168, 416256512, 437000192, 444381952, 450469376, 475721728, 507865088, 513816632, 514822144, 587219008, 764750336, 832513024, 874000384, 888763904, 900938752, 1015730176, 1027633264, 1174438016, 1529500672, 1665026048, 1777527808, 1801877504, 2055266528, 2348876032, 3059001344, 3330052096, 3555055616, 3603755008, 4110533056, 4697752064, 6118002688, 7110111232, 8221066112, 9395504128, 16442132224, 18791008256, 32884264448, 37582016512, 65768528896, 131537057792, 263074115584]

約数ペア:

[(1, 263074115584), (2, 131537057792), (4, 65768528896), (7, 37582016512), (8, 32884264448), (14, 18791008256), (16, 16442132224), (28, 9395504128), (32, 8221066112), (37, 7110111232), (43, 6118002688), (56, 4697752064), (64, 4110533056), (73, 3603755008), (74, 3555055616), (79, 3330052096), (86, 3059001344), (112, 2348876032), (128, 2055266528), (146, 1801877504), (148, 1777527808), (158, 1665026048), (172, 1529500672), (224, 1174438016), (256, 1027633264), (259, 1015730176), (292, 900938752), (296, 888763904), (301, 874000384), (316, 832513024), (344, 764750336), (448, 587219008), (511, 514822144), (512, 513816632), (518, 507865088), (553, 475721728), (584, 450469376), (592, 444381952), (602, 437000192), (632, 416256512), (688, 382375168), (896, 293609504), (1022, 257411072), (1024, 256908316), (1036, 253932544), (1106, 237860864), (1168, 225234688), (1184, 222190976), (1204, 218500096), (1264, 208128256), (1376, 191187584), (1591, 165351424), (1792, 146804752), (2044, 128705536), (2048, 128454158), (2072, 126966272), (2212, 118930432), (2336, 112617344), (2368, 111095488), (2408, 109250048), (2528, 104064128), (2701, 97398784), (2752, 95593792), (2923, 90001408), (3139, 83808256), (3182, 82675712), (3397, 77443072), (3584, 73402376), (4088, 64352768), (4096, 64227079), (4144, 63483136), (4424, 59465216), (4672, 56308672), (4736, 55547744), (4816, 54625024), (5056, 52032064), (5402, 48699392), (5504, 47796896), (5767, 45617152), (5846, 45000704), (6278, 41904128), (6364, 41337856), (6794, 38721536), (7168, 36701188), (8176, 32176384), (8288, 31741568), (8848, 29732608), (9344, 28154336), (9472, 27773872), (9632, 27312512), (10112, 26016032), (10804, 24349696), (11008, 23898448), (11137, 23621632), (11534, 22808576), (11692, 22500352), (12556, 20952064), (12728, 20668928), (13588, 19360768), (14336, 18350594), (16352, 16088192), (16576, 15870784), (17696, 14866304), (18688, 14077168), (18907, 13914112), (18944, 13886936), (19264, 13656256), (20224, 13008016), (20461, 12857344), (21608, 12174848), (21973, 11972608), (22016, 11949224), (22274, 11810816), (23068, 11404288), (23384, 11250176), (23779, 11063296), (25112, 10476032), (25456, 10334464), (27176, 9680384), (28672, 9175297), (32704, 8044096), (33152, 7935392), (35392, 7433152), (37376, 7038584), (37814, 6957056), (37888, 6943468), (38528, 6828128), (40369, 6516736), (40448, 6504008), (40922, 6428672), (43216, 6087424), (43946, 5986304), (44032, 5974612), (44548, 5905408), (46136, 5702144), (46768, 5625088), (47558, 5531648), (50224, 5238016), (50912, 5167232), (54352, 4840192), (65408, 4022048), (66304, 3967696), (70784, 3716576), (74752, 3519292), (75628, 3478528), (75776, 3471734), (77056, 3414064), (80738, 3258368), (80896, 3252004), (81844, 3214336), (86432, 3043712), (87892, 2993152), (88064, 2987306), (89096, 2952704), (92272, 2851072), (93536, 2812544), (95116, 2765824), (100448, 2619008), (101824, 2583616), (108704, 2420096), (116143, 2265088), (125689, 2093056), (130816, 2011024), (132608, 1983848), (141568, 1858288), (149504, 1759646), (151256, 1739264), (151552, 1735867), (154112, 1707032), (161476, 1629184), (161792, 1626002), (163688, 1607168), (172864, 1521856), (175784, 1496576), (176128, 1493653), (178192, 1476352), (184544, 1425536), (187072, 1406272), (190232, 1382912), (200896, 1309504), (203648, 1291808), (213379, 1232896), (217408, 1210048), (232286, 1132544), (247981, 1060864), (251378, 1046528), (261632, 1005512), (265216, 991924), (283136, 929144), (299008, 879823), (302512, 869632), (308224, 853516), (322952, 814592), (323584, 813001), (327376, 803584), (345728, 760928), (351568, 748288), (356384, 738176), (369088, 712768), (374144, 703136), (380464, 691456), (401792, 654752), (407296, 645904), (426758, 616448), (434816, 605024), (464572, 566272), (495962, 530432), (502756, 523264)]