81530781696

素因数分解:

$2^{16}\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 816

約数和(自身を含む): 305343001600

約数和(自身を除く): 223812219904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 49, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 98, 104, 112, 117, 124, 126, 128, 144, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 234, 248, 252, 256, 273, 279, 288, 294, 312, 336, 343, 364, 372, 384, 392, 403, 416, 434, 441, 448, 468, 496, 504, 512, 546, 558, 576, 588, 624, 637, 651, 672, 686, 728, 744, 768, 784, 806, 819, 832, 868, 882, 896, 936, 992, 1008, 1024, 1029, 1092, 1116, 1152, 1176, 1209, 1248, 1274, 1302, 1344, 1372, 1456, 1488, 1519, 1536, 1568, 1612, 1638, 1664, 1736, 1764, 1792, 1872, 1911, 1953, 1984, 2016, 2048, 2058, 2184, 2232, 2304, 2352, 2418, 2496, 2548, 2604, 2688, 2744, 2821, 2912, 2976, 3038, 3072, 3087, 3136, 3224, 3276, 3328, 3472, 3528, 3584, 3627, 3744, 3822, 3906, 3968, 4032, 4096, 4116, 4368, 4459, 4464, 4557, 4608, 4704, 4836, 4992, 5096, 5208, 5376, 5488, 5642, 5733, 5824, 5952, 6076, 6144, 6174, 6272, 6448, 6552, 6656, 6944, 7056, 7168, 7254, 7488, 7644, 7812, 7936, 8064, 8192, 8232, 8463, 8736, 8918, 8928, 9114, 9216, 9408, 9672, 9984, 10192, 10416, 10633, 10752, 10976, 11284, 11466, 11648, 11904, 12152, 12288, 12348, 12544, 12896, 13104, 13312, 13377, 13671, 13888, 14112, 14336, 14508, 14976, 15288, 15624, 15872, 16128, 16384, 16464, 16926, 17472, 17836, 17856, 18228, 18432, 18816, 19344, 19747, 19968, 20384, 20832, 21266, 21504, 21952, 22568, 22932, 23296, 23808, 24304, 24576, 24696, 25088, 25389, 25792, 26208, 26624, 26754, 27342, 27776, 28224, 28672, 29016, 29952, 30576, 31248, 31744, 31899, 32256, 32768, 32928, 33852, 34944, 35672, 35712, 36456, 36864, 37632, 38688, 39494, 39936, 40131, 40768, 41664, 42532, 43008, 43904, 45136, 45864, 46592, 47616, 48608, 49152, 49392, 50176, 50778, 51584, 52416, 53248, 53508, 54684, 55552, 56448, 57344, 58032, 59241, 59904, 61152, 62496, 63488, 63798, 64512, 65536, 65856, 67704, 69888, 71344, 71424, 72912, 73728, 75264, 77376, 78988, 79872, 80262, 81536, 83328, 85064, 86016, 87808, 90272, 91728, 93184, 95232, 95697, 97216, 98304, 98784, 100352, 101556, 103168, 104832, 106496, 107016, 109368, 111104, 112896, 114688, 116064, 118482, 119808, 122304, 124992, 126976, 127596, 129024, 131712, 135408, 138229, 139776, 142688, 142848, 145824, 147456, 150528, 154752, 157976, 159744, 160524, 163072, 166656, 170128, 172032, 175616, 177723, 180544, 183456, 186368, 190464, 191394, 194432, 196608, 197568, 200704, 203112, 206336, 209664, 212992, 214032, 218736, 222208, 225792, 229376, 232128, 236964, 239616, 244608, 249984, 253952, 255192, 258048, 263424, 270816, 276458, 279552, 285376, 285696, 291648, 294912, 301056, 309504, 315952, 319488, 321048, 326144, 333312, 340256, 344064, 351232, 355446, 361088, 366912, 372736, 380928, 382788, 388864, 395136, 401408, 406224, 412672, 414687, 419328, 425984, 428064, 437472, 444416, 451584, 458752, 464256, 473928, 479232, 489216, 499968, 507904, 510384, 516096, 526848, 541632, 552916, 559104, 570752, 571392, 583296, 589824, 602112, 619008, 631904, 638976, 642096, 652288, 666624, 680512, 688128, 702464, 710892, 722176, 733824, 745472, 761856, 765576, 777728, 790272, 802816, 812448, 825344, 829374, 838656, 851968, 856128, 874944, 888832, 903168, 928512, 947856, 958464, 978432, 999936, 1015808, 1020768, 1032192, 1053696, 1083264, 1105832, 1118208, 1141504, 1142784, 1166592, 1204224, 1238016, 1244061, 1263808, 1277952, 1284192, 1304576, 1333248, 1361024, 1376256, 1404928, 1421784, 1444352, 1467648, 1490944, 1523712, 1531152, 1555456, 1580544, 1605632, 1624896, 1650688, 1658748, 1677312, 1712256, 1749888, 1777664, 1806336, 1857024, 1895712, 1916928, 1956864, 1999872, 2031616, 2041536, 2064384, 2107392, 2166528, 2211664, 2236416, 2283008, 2285568, 2333184, 2408448, 2476032, 2488122, 2527616, 2555904, 2568384, 2609152, 2666496, 2722048, 2809856, 2843568, 2888704, 2935296, 2981888, 3047424, 3062304, 3110912, 3161088, 3211264, 3249792, 3301376, 3317496, 3354624, 3424512, 3499776, 3555328, 3612672, 3714048, 3791424, 3833856, 3913728, 3999744, 4083072, 4128768, 4214784, 4333056, 4423328, 4472832, 4566016, 4571136, 4666368, 4816896, 4952064, 4976244, 5055232, 5136768, 5218304, 5332992, 5444096, 5619712, 5687136, 5777408, 5870592, 5963776, 6094848, 6124608, 6221824, 6322176, 6499584, 6602752, 6634992, 6709248, 6849024, 6999552, 7110656, 7225344, 7428096, 7582848, 7667712, 7827456, 7999488, 8166144, 8429568, 8666112, 8846656, 8945664, 9132032, 9142272, 9332736, 9633792, 9904128, 9952488, 10110464, 10273536, 10436608, 10665984, 10888192, 11239424, 11374272, 11554816, 11741184, 12249216, 12443648, 12644352, 12999168, 13205504, 13269984, 13418496, 13698048, 13999104, 14221312, 14450688, 14856192, 15165696, 15654912, 15998976, 16332288, 16859136, 17332224, 17693312, 17891328, 18264064, 18284544, 18665472, 19808256, 19904976, 20220928, 20547072, 20873216, 21331968, 21776384, 22478848, 22748544, 23109632, 23482368, 24498432, 24887296, 25288704, 25998336, 26411008, 26539968, 26836992, 27396096, 27998208, 28901376, 29712384, 30331392, 31309824, 31997952, 32664576, 33718272, 34664448, 35386624, 36528128, 37330944, 39616512, 39809952, 40441856, 41094144, 41746432, 42663936, 43552768, 45497088, 46219264, 46964736, 48996864, 49774592, 50577408, 51996672, 53079936, 53673984, 54792192, 55996416, 59424768, 60662784, 62619648, 63995904, 65329152, 67436544, 69328896, 70773248, 73056256, 74661888, 79233024, 79619904, 80883712, 82188288, 87105536, 90994176, 92438528, 93929472, 97993728, 99549184, 101154816, 103993344, 106159872, 109584384, 111992832, 118849536, 121325568, 125239296, 127991808, 130658304, 138657792, 141546496, 146112512, 149323776, 159239808, 161767424, 164376576, 174211072, 181988352, 184877056, 187858944, 195987456, 202309632, 207986688, 212319744, 219168768, 223985664, 237699072, 242651136, 261316608, 277315584, 283092992, 292225024, 298647552, 318479616, 323534848, 328753152, 348422144, 363976704, 375717888, 391974912, 415973376, 424639488, 438337536, 447971328, 485302272, 522633216, 554631168, 566185984, 636959232, 647069696, 657506304, 696844288, 727953408, 783949824, 831946752, 849278976, 876675072, 895942656, 970604544, 1045266432, 1132371968, 1273918464, 1294139392, 1315012608, 1455906816, 1567899648, 1663893504, 1698557952, 1941209088, 2090532864, 2264743936, 2547836928, 2630025216, 2911813632, 3135799296, 3397115904, 3882418176, 4529487872, 5095673856, 5823627264, 6271598592, 6794231808, 9058975744, 10191347712, 11647254528, 13588463616, 20382695424, 27176927232, 40765390848, 81530781696]

約数ペア:

[(1, 81530781696), (2, 40765390848), (3, 27176927232), (4, 20382695424), (6, 13588463616), (7, 11647254528), (8, 10191347712), (9, 9058975744), (12, 6794231808), (13, 6271598592), (14, 5823627264), (16, 5095673856), (18, 4529487872), (21, 3882418176), (24, 3397115904), (26, 3135799296), (28, 2911813632), (31, 2630025216), (32, 2547836928), (36, 2264743936), (39, 2090532864), (42, 1941209088), (48, 1698557952), (49, 1663893504), (52, 1567899648), (56, 1455906816), (62, 1315012608), (63, 1294139392), (64, 1273918464), (72, 1132371968), (78, 1045266432), (84, 970604544), (91, 895942656), (93, 876675072), (96, 849278976), (98, 831946752), (104, 783949824), (112, 727953408), (117, 696844288), (124, 657506304), (126, 647069696), (128, 636959232), (144, 566185984), (147, 554631168), (156, 522633216), (168, 485302272), (182, 447971328), (186, 438337536), (192, 424639488), (196, 415973376), (208, 391974912), (217, 375717888), (224, 363976704), (234, 348422144), (248, 328753152), (252, 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(1456, 55996416), (1488, 54792192), (1519, 53673984), (1536, 53079936), (1568, 51996672), (1612, 50577408), (1638, 49774592), (1664, 48996864), (1736, 46964736), (1764, 46219264), (1792, 45497088), (1872, 43552768), (1911, 42663936), (1953, 41746432), (1984, 41094144), (2016, 40441856), (2048, 39809952), (2058, 39616512), (2184, 37330944), (2232, 36528128), (2304, 35386624), (2352, 34664448), (2418, 33718272), (2496, 32664576), (2548, 31997952), (2604, 31309824), (2688, 30331392), (2744, 29712384), (2821, 28901376), (2912, 27998208), (2976, 27396096), (3038, 26836992), (3072, 26539968), (3087, 26411008), (3136, 25998336), (3224, 25288704), (3276, 24887296), (3328, 24498432), (3472, 23482368), (3528, 23109632), (3584, 22748544), (3627, 22478848), (3744, 21776384), (3822, 21331968), (3906, 20873216), (3968, 20547072), (4032, 20220928), (4096, 19904976), (4116, 19808256), (4368, 18665472), (4459, 18284544), (4464, 18264064), (4557, 17891328), (4608, 17693312), (4704, 17332224), (4836, 16859136), (4992, 16332288), (5096, 15998976), (5208, 15654912), (5376, 15165696), (5488, 14856192), (5642, 14450688), (5733, 14221312), (5824, 13999104), (5952, 13698048), (6076, 13418496), (6144, 13269984), (6174, 13205504), (6272, 12999168), (6448, 12644352), (6552, 12443648), (6656, 12249216), (6944, 11741184), (7056, 11554816), (7168, 11374272), (7254, 11239424), (7488, 10888192), (7644, 10665984), (7812, 10436608), (7936, 10273536), (8064, 10110464), (8192, 9952488), (8232, 9904128), (8463, 9633792), (8736, 9332736), (8918, 9142272), (8928, 9132032), (9114, 8945664), (9216, 8846656), (9408, 8666112), (9672, 8429568), (9984, 8166144), (10192, 7999488), (10416, 7827456), (10633, 7667712), (10752, 7582848), (10976, 7428096), (11284, 7225344), (11466, 7110656), (11648, 6999552), (11904, 6849024), (12152, 6709248), (12288, 6634992), (12348, 6602752), (12544, 6499584), (12896, 6322176), (13104, 6221824), (13312, 6124608), (13377, 6094848), (13671, 5963776), (13888, 5870592), (14112, 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(36864, 2211664), (37632, 2166528), (38688, 2107392), (39494, 2064384), (39936, 2041536), (40131, 2031616), (40768, 1999872), (41664, 1956864), (42532, 1916928), (43008, 1895712), (43904, 1857024), (45136, 1806336), (45864, 1777664), (46592, 1749888), (47616, 1712256), (48608, 1677312), (49152, 1658748), (49392, 1650688), (50176, 1624896), (50778, 1605632), (51584, 1580544), (52416, 1555456), (53248, 1531152), (53508, 1523712), (54684, 1490944), (55552, 1467648), (56448, 1444352), (57344, 1421784), (58032, 1404928), (59241, 1376256), (59904, 1361024), (61152, 1333248), (62496, 1304576), (63488, 1284192), (63798, 1277952), (64512, 1263808), (65536, 1244061), (65856, 1238016), (67704, 1204224), (69888, 1166592), (71344, 1142784), (71424, 1141504), (72912, 1118208), (73728, 1105832), (75264, 1083264), (77376, 1053696), (78988, 1032192), (79872, 1020768), (80262, 1015808), (81536, 999936), (83328, 978432), (85064, 958464), (86016, 947856), (87808, 928512), (90272, 903168), (91728, 888832), (93184, 874944), (95232, 856128), (95697, 851968), (97216, 838656), (98304, 829374), (98784, 825344), (100352, 812448), (101556, 802816), (103168, 790272), (104832, 777728), (106496, 765576), (107016, 761856), (109368, 745472), (111104, 733824), (112896, 722176), (114688, 710892), (116064, 702464), (118482, 688128), (119808, 680512), (122304, 666624), (124992, 652288), (126976, 642096), (127596, 638976), (129024, 631904), (131712, 619008), (135408, 602112), (138229, 589824), (139776, 583296), (142688, 571392), (142848, 570752), (145824, 559104), (147456, 552916), (150528, 541632), (154752, 526848), (157976, 516096), (159744, 510384), (160524, 507904), (163072, 499968), (166656, 489216), (170128, 479232), (172032, 473928), (175616, 464256), (177723, 458752), (180544, 451584), (183456, 444416), (186368, 437472), (190464, 428064), (191394, 425984), (194432, 419328), (196608, 414687), (197568, 412672), (200704, 406224), (203112, 401408), (206336, 395136), (209664, 388864), (212992, 382788), (214032, 380928), (218736, 372736), (222208, 366912), (225792, 361088), (229376, 355446), (232128, 351232), (236964, 344064), (239616, 340256), (244608, 333312), (249984, 326144), (253952, 321048), (255192, 319488), (258048, 315952), (263424, 309504), (270816, 301056), (276458, 294912), (279552, 291648), (285376, 285696)]