21154379904

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:127

約数の個数: 960

約数和(自身を含む): 81901512000

約数和(自身を除く): 60747132096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 29, 32, 36, 38, 42, 46, 48, 54, 56, 57, 58, 63, 64, 69, 72, 76, 81, 84, 87, 92, 96, 108, 112, 114, 116, 126, 128, 133, 138, 144, 152, 161, 162, 168, 171, 174, 184, 189, 192, 203, 207, 216, 224, 228, 232, 252, 261, 266, 276, 288, 304, 322, 324, 336, 342, 348, 368, 378, 384, 399, 406, 414, 432, 437, 448, 456, 464, 483, 504, 513, 522, 529, 532, 551, 552, 567, 576, 608, 609, 621, 644, 648, 667, 672, 684, 696, 736, 756, 783, 798, 812, 828, 864, 874, 896, 912, 928, 966, 1008, 1026, 1044, 1058, 1064, 1102, 1104, 1134, 1152, 1197, 1216, 1218, 1242, 1288, 1296, 1311, 1334, 1344, 1368, 1392, 1449, 1472, 1512, 1539, 1566, 1587, 1596, 1624, 1653, 1656, 1728, 1748, 1824, 1827, 1856, 1863, 1932, 2001, 2016, 2052, 2088, 2116, 2128, 2204, 2208, 2268, 2349, 2394, 2432, 2436, 2484, 2576, 2592, 2622, 2668, 2688, 2736, 2784, 2898, 2944, 3024, 3059, 3078, 3132, 3174, 3192, 3248, 3306, 3312, 3456, 3496, 3591, 3648, 3654, 3703, 3712, 3726, 3857, 3864, 3933, 4002, 4032, 4104, 4176, 4232, 4256, 4347, 4408, 4416, 4536, 4669, 4698, 4761, 4788, 4872, 4959, 4968, 5152, 5184, 5244, 5336, 5472, 5481, 5568, 5796, 6003, 6048, 6118, 6156, 6264, 6348, 6384, 6496, 6612, 6624, 6992, 7182, 7296, 7308, 7406, 7452, 7714, 7728, 7866, 8004, 8064, 8208, 8352, 8464, 8512, 8694, 8816, 8832, 9072, 9177, 9338, 9396, 9522, 9576, 9744, 9918, 9936, 10051, 10304, 10368, 10488, 10672, 10773, 10944, 10962, 11109, 11136, 11571, 11592, 11799, 12006, 12096, 12236, 12312, 12528, 12673, 12696, 12768, 12992, 13041, 13224, 13248, 13984, 14007, 14283, 14364, 14616, 14812, 14877, 14904, 15341, 15428, 15456, 15732, 16008, 16416, 16443, 16704, 16928, 17024, 17388, 17632, 18009, 18144, 18354, 18676, 18792, 19044, 19152, 19488, 19836, 19872, 20102, 20608, 20976, 21344, 21546, 21888, 21924, 22218, 23142, 23184, 23598, 24012, 24192, 24472, 24624, 25056, 25346, 25392, 25536, 25984, 26082, 26448, 26496, 27531, 27968, 28014, 28566, 28728, 29232, 29624, 29754, 29808, 30153, 30682, 30856, 30912, 31464, 32016, 32832, 32886, 33327, 33408, 33856, 34713, 34776, 35264, 35397, 36018, 36288, 36708, 37352, 37584, 38019, 38088, 38304, 38976, 39672, 39744, 40204, 41952, 42021, 42688, 42849, 43092, 43848, 44436, 44631, 46023, 46284, 46368, 47196, 48024, 48944, 49248, 50112, 50692, 50784, 51072, 52164, 52896, 54027, 55062, 55936, 56028, 57132, 57456, 58464, 59248, 59508, 59616, 60306, 61364, 61712, 61824, 62928, 64032, 65664, 65772, 66654, 67712, 69426, 69552, 70357, 70528, 70794, 72036, 72576, 73416, 74704, 75168, 76038, 76176, 76608, 77952, 79344, 79488, 80408, 82593, 83904, 84042, 85376, 85698, 86184, 87696, 88711, 88872, 89262, 90459, 92046, 92568, 92736, 94392, 96048, 97888, 98496, 99981, 100224, 101384, 101568, 104139, 104328, 105792, 107387, 108054, 110124, 112056, 114057, 114264, 114912, 116928, 118496, 119016, 119232, 120612, 122728, 123424, 125856, 126063, 128064, 131544, 133308, 138069, 138852, 139104, 140714, 141588, 144072, 146832, 149408, 150336, 152076, 152352, 153216, 158688, 160816, 165186, 167808, 168084, 171396, 172368, 175392, 177422, 177744, 178524, 180918, 184092, 185136, 185472, 188784, 192096, 195776, 196992, 199962, 202768, 203136, 208278, 208656, 211071, 211584, 214774, 216108, 220248, 224112, 228114, 228528, 229824, 233856, 236992, 238032, 238464, 241224, 245456, 246848, 247779, 251712, 252126, 256128, 263088, 266133, 266616, 271377, 276138, 277704, 278208, 281428, 283176, 288144, 291479, 293664, 298816, 299943, 300672, 304152, 304704, 312417, 317376, 321632, 322161, 330372, 336168, 342171, 342792, 344736, 350784, 354844, 355488, 357048, 361836, 368184, 370272, 377568, 378189, 384192, 391552, 399924, 405536, 414207, 416556, 417312, 422142, 429548, 432216, 440496, 448224, 456228, 457056, 459648, 473984, 476064, 482448, 490912, 493696, 495558, 503424, 504252, 526176, 532266, 533232, 542754, 552276, 555408, 556416, 562856, 566352, 576288, 582958, 587328, 597632, 599886, 608304, 609408, 624834, 633213, 634752, 643264, 644322, 660744, 672336, 684342, 685584, 689472, 701568, 709688, 710976, 714096, 723672, 736368, 740544, 755136, 756378, 768384, 798399, 799848, 811072, 814131, 828414, 833112, 834624, 844284, 859096, 864432, 874437, 880992, 896448, 912456, 914112, 952128, 964896, 966483, 981824, 991116, 1008504, 1026513, 1052352, 1064532, 1066464, 1085508, 1104552, 1110816, 1125712, 1132704, 1152576, 1165916, 1174656, 1199772, 1216608, 1242621, 1249668, 1266426, 1286528, 1288644, 1321488, 1344672, 1368684, 1371168, 1378944, 1419376, 1421952, 1428192, 1447344, 1472736, 1481088, 1510272, 1512756, 1596798, 1599696, 1622144, 1628262, 1656828, 1666224, 1669248, 1688568, 1718192, 1728864, 1748874, 1761984, 1792896, 1824912, 1828224, 1899639, 1904256, 1929792, 1932966, 1963648, 1982232, 2017008, 2040353, 2053026, 2104704, 2129064, 2132928, 2171016, 2209104, 2221632, 2251424, 2265408, 2305152, 2331832, 2395197, 2399544, 2433216, 2485242, 2499336, 2532852, 2577288, 2623311, 2642976, 2689344, 2737368, 2742336, 2838752, 2856384, 2894688, 2899449, 2945472, 3025512, 3193596, 3199392, 3256524, 3313656, 3332448, 3377136, 3436384, 3457728, 3497748, 3523968, 3649824, 3799278, 3859584, 3865932, 3964464, 4034016, 4080706, 4106052, 4258128, 4265856, 4342032, 4418208, 4443264, 4502848, 4530816, 4663664, 4790394, 4799088, 4866432, 4970484, 4998672, 5065704, 5154576, 5246622, 5285952, 5378688, 5474736, 5484672, 5677504, 5698917, 5712768, 5789376, 5798898, 5890944, 6051024, 6121059, 6387192, 6398784, 6513048, 6627312, 6664896, 6754272, 6872768, 6915456, 6995496, 7185591, 7299648, 7598556, 7731864, 7869933, 7928928, 8068032, 8161412, 8212104, 8516256, 8684064, 8698347, 8836416, 9005696, 9327328, 9580788, 9598176, 9940968, 9997344, 10131408, 10309152, 10493244, 10571904, 10949472, 11355008, 11397834, 11578752, 11597796, 12102048, 12242118, 12774384, 12797568, 13026096, 13254624, 13329792, 13508544, 13745536, 13990992, 14371182, 14599296, 15197112, 15463728, 15739866, 15857856, 16136064, 16322824, 16424208, 17032512, 17368128, 17396694, 17672832, 18363177, 18654656, 19161576, 19196352, 19881936, 19994688, 20262816, 20618304, 20986488, 21898944, 22795668, 23195592, 23609799, 24204096, 24484236, 25548768, 26052192, 26509248, 27017088, 27981984, 28742364, 30394224, 30927456, 31479732, 31715712, 32645648, 32848416, 34065024, 34736256, 34793388, 36726354, 37309312, 38323152, 38392704, 39763872, 39989376, 40525632, 41236608, 41972976, 43797888, 45591336, 46391184, 47219598, 48408192, 48968472, 51097536, 52104384, 53018496, 55089531, 55963968, 57484728, 60788448, 61854912, 62959464, 65291296, 65696832, 69586776, 73452708, 76646304, 79527744, 81051264, 83945952, 91182672, 92782368, 94439196, 97936944, 102195072, 104208768, 110179062, 111927936, 114969456, 121576896, 123709824, 125918928, 130582592, 131393664, 139173552, 146905416, 153292608, 159055488, 165268593, 167891904, 182365344, 185564736, 188878392, 195873888, 220358124, 229938912, 243153792, 251837856, 261165184, 278347104, 293810832, 306585216, 330537186, 335783808, 364730688, 371129472, 377756784, 391747776, 440716248, 459877824, 503675712, 556694208, 587621664, 661074372, 729461376, 755513568, 783495552, 881432496, 919755648, 1007351424, 1113388416, 1175243328, 1322148744, 1511027136, 1762864992, 2350486656, 2644297488, 3022054272, 3525729984, 5288594976, 7051459968, 10577189952, 21154379904]

約数ペア:

[(1, 21154379904), (2, 10577189952), (3, 7051459968), (4, 5288594976), (6, 3525729984), (7, 3022054272), (8, 2644297488), (9, 2350486656), (12, 1762864992), (14, 1511027136), (16, 1322148744), (18, 1175243328), (19, 1113388416), (21, 1007351424), (23, 919755648), (24, 881432496), (27, 783495552), (28, 755513568), (29, 729461376), (32, 661074372), (36, 587621664), (38, 556694208), (42, 503675712), (46, 459877824), (48, 440716248), (54, 391747776), (56, 377756784), (57, 371129472), (58, 364730688), (63, 335783808), (64, 330537186), (69, 306585216), (72, 293810832), (76, 278347104), (81, 261165184), (84, 251837856), (87, 243153792), (92, 229938912), (96, 220358124), (108, 195873888), (112, 188878392), (114, 185564736), (116, 182365344), (126, 167891904), (128, 165268593), (133, 159055488), (138, 153292608), (144, 146905416), (152, 139173552), (161, 131393664), (162, 130582592), (168, 125918928), (171, 123709824), (174, 121576896), (184, 114969456), (189, 111927936), (192, 110179062), (203, 104208768), (207, 102195072), (216, 97936944), (224, 94439196), (228, 92782368), (232, 91182672), (252, 83945952), (261, 81051264), (266, 79527744), (276, 76646304), (288, 73452708), (304, 69586776), (322, 65696832), (324, 65291296), (336, 62959464), (342, 61854912), (348, 60788448), (368, 57484728), (378, 55963968), (384, 55089531), (399, 53018496), (406, 52104384), (414, 51097536), (432, 48968472), (437, 48408192), (448, 47219598), (456, 46391184), (464, 45591336), (483, 43797888), (504, 41972976), (513, 41236608), (522, 40525632), (529, 39989376), (532, 39763872), (551, 38392704), (552, 38323152), (567, 37309312), (576, 36726354), (608, 34793388), (609, 34736256), (621, 34065024), (644, 32848416), (648, 32645648), (667, 31715712), (672, 31479732), (684, 30927456), (696, 30394224), (736, 28742364), (756, 27981984), (783, 27017088), (798, 26509248), (812, 26052192), (828, 25548768), (864, 24484236), (874, 24204096), (896, 23609799), (912, 23195592), (928, 22795668), (966, 21898944), (1008, 20986488), (1026, 20618304), (1044, 20262816), (1058, 19994688), (1064, 19881936), (1102, 19196352), (1104, 19161576), (1134, 18654656), (1152, 18363177), (1197, 17672832), (1216, 17396694), (1218, 17368128), (1242, 17032512), (1288, 16424208), (1296, 16322824), (1311, 16136064), (1334, 15857856), (1344, 15739866), (1368, 15463728), (1392, 15197112), (1449, 14599296), (1472, 14371182), (1512, 13990992), (1539, 13745536), (1566, 13508544), (1587, 13329792), (1596, 13254624), (1624, 13026096), (1653, 12797568), (1656, 12774384), (1728, 12242118), (1748, 12102048), (1824, 11597796), (1827, 11578752), (1856, 11397834), (1863, 11355008), (1932, 10949472), (2001, 10571904), (2016, 10493244), (2052, 10309152), (2088, 10131408), (2116, 9997344), (2128, 9940968), (2204, 9598176), (2208, 9580788), (2268, 9327328), (2349, 9005696), (2394, 8836416), (2432, 8698347), (2436, 8684064), (2484, 8516256), (2576, 8212104), (2592, 8161412), (2622, 8068032), (2668, 7928928), (2688, 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(6624, 3193596), (6992, 3025512), (7182, 2945472), (7296, 2899449), (7308, 2894688), (7406, 2856384), (7452, 2838752), (7714, 2742336), (7728, 2737368), (7866, 2689344), (8004, 2642976), (8064, 2623311), (8208, 2577288), (8352, 2532852), (8464, 2499336), (8512, 2485242), (8694, 2433216), (8816, 2399544), (8832, 2395197), (9072, 2331832), (9177, 2305152), (9338, 2265408), (9396, 2251424), (9522, 2221632), (9576, 2209104), (9744, 2171016), (9918, 2132928), (9936, 2129064), (10051, 2104704), (10304, 2053026), (10368, 2040353), (10488, 2017008), (10672, 1982232), (10773, 1963648), (10944, 1932966), (10962, 1929792), (11109, 1904256), (11136, 1899639), (11571, 1828224), (11592, 1824912), (11799, 1792896), (12006, 1761984), (12096, 1748874), (12236, 1728864), (12312, 1718192), (12528, 1688568), (12673, 1669248), (12696, 1666224), (12768, 1656828), (12992, 1628262), (13041, 1622144), (13224, 1599696), (13248, 1596798), (13984, 1512756), (14007, 1510272), (14283, 1481088), (14364, 1472736), 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185136), (114912, 184092), (116928, 180918), (118496, 178524), (119016, 177744), (119232, 177422), (120612, 175392), (122728, 172368), (123424, 171396), (125856, 168084), (126063, 167808), (128064, 165186), (131544, 160816), (133308, 158688), (138069, 153216), (138852, 152352), (139104, 152076), (140714, 150336), (141588, 149408), (144072, 146832)]