18987859968

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 480

約数和(自身を含む): 65680796160

約数和(自身を除く): 46692936192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 64, 66, 77, 84, 87, 88, 96, 112, 116, 128, 132, 154, 168, 173, 174, 176, 192, 203, 224, 231, 232, 256, 264, 308, 319, 336, 346, 348, 352, 384, 406, 448, 462, 464, 512, 519, 528, 609, 616, 638, 672, 692, 696, 704, 768, 812, 896, 924, 928, 957, 1024, 1038, 1056, 1211, 1218, 1232, 1276, 1344, 1384, 1392, 1408, 1536, 1624, 1792, 1848, 1856, 1903, 1914, 2048, 2076, 2112, 2233, 2422, 2436, 2464, 2552, 2688, 2768, 2784, 2816, 3072, 3248, 3584, 3633, 3696, 3712, 3806, 3828, 4096, 4152, 4224, 4466, 4844, 4872, 4928, 5017, 5104, 5376, 5536, 5568, 5632, 5709, 6144, 6496, 6699, 7168, 7266, 7392, 7424, 7612, 7656, 8192, 8304, 8448, 8932, 9688, 9744, 9856, 10034, 10208, 10752, 11072, 11136, 11264, 11418, 12288, 12992, 13321, 13398, 14336, 14532, 14784, 14848, 15051, 15224, 15312, 16384, 16608, 16896, 17864, 19376, 19488, 19712, 20068, 20416, 21504, 22144, 22272, 22528, 22836, 24576, 25984, 26642, 26796, 28672, 29064, 29568, 29696, 30102, 30448, 30624, 33216, 33792, 35119, 35728, 38752, 38976, 39424, 39963, 40136, 40832, 43008, 44288, 44544, 45056, 45672, 49152, 51968, 53284, 53592, 55187, 57344, 58128, 59136, 59392, 60204, 60896, 61248, 66432, 67584, 70238, 71456, 77504, 77952, 78848, 79926, 80272, 81664, 86016, 88576, 89088, 90112, 91344, 103936, 105357, 106568, 107184, 110374, 114688, 116256, 118272, 118784, 120408, 121792, 122496, 132864, 135168, 140476, 142912, 155008, 155904, 157696, 159852, 160544, 163328, 165561, 172032, 177152, 178176, 180224, 182688, 207872, 210714, 213136, 214368, 220748, 232512, 236544, 237568, 240816, 243584, 244992, 265728, 270336, 280952, 285824, 310016, 311808, 315392, 319704, 321088, 326656, 331122, 344064, 354304, 356352, 365376, 386309, 415744, 421428, 426272, 428736, 441496, 465024, 473088, 475136, 481632, 487168, 489984, 531456, 540672, 561904, 571648, 620032, 623616, 630784, 639408, 642176, 653312, 662244, 708608, 712704, 730752, 772618, 831488, 842856, 852544, 857472, 882992, 930048, 946176, 963264, 974336, 979968, 1062912, 1123808, 1143296, 1158927, 1240064, 1247232, 1261568, 1278816, 1284352, 1306624, 1324488, 1417216, 1425408, 1461504, 1545236, 1662976, 1685712, 1705088, 1714944, 1765984, 1860096, 1892352, 1926528, 1948672, 1959936, 2125824, 2247616, 2286592, 2317854, 2480128, 2494464, 2557632, 2568704, 2613248, 2648976, 2834432, 2923008, 3090472, 3325952, 3371424, 3410176, 3429888, 3531968, 3720192, 3784704, 3853056, 3897344, 3919872, 4251648, 4495232, 4573184, 4635708, 4960256, 4988928, 5115264, 5137408, 5226496, 5297952, 5846016, 6180944, 6742848, 6820352, 6859776, 7063936, 7440384, 7706112, 7794688, 7839744, 8503296, 8990464, 9146368, 9271416, 9920512, 9977856, 10230528, 10274816, 10595904, 11692032, 12361888, 13485696, 13640704, 13719552, 14127872, 14880768, 15412224, 15589376, 15679488, 17980928, 18292736, 18542832, 19841024, 20461056, 20549632, 21191808, 23384064, 24723776, 26971392, 27281408, 27439104, 28255744, 29761536, 30824448, 31178752, 35961856, 36585472, 37085664, 40922112, 41099264, 42383616, 46768128, 49447552, 53942784, 54562816, 54878208, 56511488, 59523072, 61648896, 71923712, 74171328, 81844224, 82198528, 84767232, 93536256, 98895104, 107885568, 109125632, 109756416, 113022976, 123297792, 143847424, 148342656, 163688448, 169534464, 197790208, 215771136, 218251264, 226045952, 246595584, 287694848, 296685312, 327376896, 339068928, 395580416, 431542272, 452091904, 575389696, 593370624, 654753792, 678137856, 791160832, 863084544, 904183808, 1186741248, 1356275712, 1582321664, 1726169088, 2373482496, 2712551424, 3164643328, 4746964992, 6329286656, 9493929984, 18987859968]

約数ペア:

[(1, 18987859968), (2, 9493929984), (3, 6329286656), (4, 4746964992), (6, 3164643328), (7, 2712551424), (8, 2373482496), (11, 1726169088), (12, 1582321664), (14, 1356275712), (16, 1186741248), (21, 904183808), (22, 863084544), (24, 791160832), (28, 678137856), (29, 654753792), (32, 593370624), (33, 575389696), (42, 452091904), (44, 431542272), (48, 395580416), (56, 339068928), (58, 327376896), (64, 296685312), (66, 287694848), (77, 246595584), (84, 226045952), (87, 218251264), (88, 215771136), (96, 197790208), (112, 169534464), (116, 163688448), (128, 148342656), (132, 143847424), (154, 123297792), (168, 113022976), (173, 109756416), (174, 109125632), (176, 107885568), (192, 98895104), (203, 93536256), (224, 84767232), (231, 82198528), (232, 81844224), (256, 74171328), (264, 71923712), (308, 61648896), (319, 59523072), (336, 56511488), (346, 54878208), (348, 54562816), (352, 53942784), (384, 49447552), (406, 46768128), (448, 42383616), (462, 41099264), (464, 40922112), (512, 37085664), (519, 36585472), (528, 35961856), (609, 31178752), (616, 30824448), (638, 29761536), (672, 28255744), (692, 27439104), (696, 27281408), (704, 26971392), (768, 24723776), (812, 23384064), (896, 21191808), (924, 20549632), (928, 20461056), (957, 19841024), (1024, 18542832), (1038, 18292736), (1056, 17980928), (1211, 15679488), (1218, 15589376), (1232, 15412224), (1276, 14880768), (1344, 14127872), (1384, 13719552), (1392, 13640704), (1408, 13485696), (1536, 12361888), (1624, 11692032), (1792, 10595904), (1848, 10274816), (1856, 10230528), (1903, 9977856), (1914, 9920512), (2048, 9271416), (2076, 9146368), (2112, 8990464), (2233, 8503296), (2422, 7839744), (2436, 7794688), (2464, 7706112), (2552, 7440384), (2688, 7063936), (2768, 6859776), (2784, 6820352), (2816, 6742848), (3072, 6180944), (3248, 5846016), (3584, 5297952), (3633, 5226496), (3696, 5137408), (3712, 5115264), (3806, 4988928), (3828, 4960256), (4096, 4635708), (4152, 4573184), (4224, 4495232), (4466, 4251648), (4844, 3919872), (4872, 3897344), (4928, 3853056), (5017, 3784704), (5104, 3720192), (5376, 3531968), (5536, 3429888), (5568, 3410176), (5632, 3371424), (5709, 3325952), (6144, 3090472), (6496, 2923008), (6699, 2834432), (7168, 2648976), (7266, 2613248), (7392, 2568704), (7424, 2557632), (7612, 2494464), (7656, 2480128), (8192, 2317854), (8304, 2286592), (8448, 2247616), (8932, 2125824), (9688, 1959936), (9744, 1948672), (9856, 1926528), (10034, 1892352), (10208, 1860096), (10752, 1765984), (11072, 1714944), (11136, 1705088), (11264, 1685712), (11418, 1662976), (12288, 1545236), (12992, 1461504), (13321, 1425408), (13398, 1417216), (14336, 1324488), (14532, 1306624), (14784, 1284352), (14848, 1278816), (15051, 1261568), (15224, 1247232), (15312, 1240064), (16384, 1158927), (16608, 1143296), (16896, 1123808), (17864, 1062912), (19376, 979968), (19488, 974336), (19712, 963264), (20068, 946176), (20416, 930048), (21504, 882992), (22144, 857472), (22272, 852544), (22528, 842856), (22836, 831488), (24576, 772618), (25984, 730752), (26642, 712704), (26796, 708608), (28672, 662244), (29064, 653312), (29568, 642176), (29696, 639408), (30102, 630784), (30448, 623616), (30624, 620032), (33216, 571648), (33792, 561904), (35119, 540672), (35728, 531456), (38752, 489984), (38976, 487168), (39424, 481632), (39963, 475136), (40136, 473088), (40832, 465024), (43008, 441496), (44288, 428736), (44544, 426272), (45056, 421428), (45672, 415744), (49152, 386309), (51968, 365376), (53284, 356352), (53592, 354304), (55187, 344064), (57344, 331122), (58128, 326656), (59136, 321088), (59392, 319704), (60204, 315392), (60896, 311808), (61248, 310016), (66432, 285824), (67584, 280952), (70238, 270336), (71456, 265728), (77504, 244992), (77952, 243584), (78848, 240816), (79926, 237568), (80272, 236544), (81664, 232512), (86016, 220748), (88576, 214368), (89088, 213136), (90112, 210714), (91344, 207872), (103936, 182688), (105357, 180224), (106568, 178176), (107184, 177152), (110374, 172032), (114688, 165561), (116256, 163328), (118272, 160544), (118784, 159852), (120408, 157696), (121792, 155904), (122496, 155008), (132864, 142912), (135168, 140476)]