28049329728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 672

約数和(自身を含む): 103310131200

約数和(自身を除く): 75260801472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 108, 112, 114, 124, 126, 127, 133, 144, 152, 168, 171, 186, 189, 192, 216, 217, 224, 228, 248, 252, 254, 266, 279, 288, 304, 336, 342, 372, 378, 381, 399, 432, 434, 448, 456, 496, 504, 508, 513, 532, 558, 576, 589, 608, 651, 672, 684, 744, 756, 762, 798, 837, 864, 868, 889, 912, 961, 992, 1008, 1016, 1026, 1064, 1116, 1143, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1512, 1524, 1596, 1674, 1728, 1736, 1767, 1778, 1824, 1922, 1953, 1984, 2016, 2032, 2052, 2128, 2232, 2286, 2356, 2394, 2413, 2604, 2667, 2736, 2883, 2976, 3024, 3048, 3192, 3348, 3429, 3472, 3534, 3556, 3591, 3648, 3844, 3906, 3937, 4032, 4064, 4104, 4123, 4256, 4464, 4572, 4712, 4788, 4826, 5208, 5301, 5334, 5472, 5766, 5859, 5952, 6048, 6096, 6384, 6696, 6727, 6858, 6944, 7068, 7112, 7182, 7239, 7688, 7812, 7874, 8001, 8128, 8208, 8246, 8512, 8649, 8928, 9144, 9424, 9576, 9652, 10416, 10602, 10668, 10944, 11532, 11718, 11811, 12096, 12192, 12369, 12768, 13392, 13454, 13716, 13888, 14136, 14224, 14364, 14478, 15376, 15624, 15748, 15903, 16002, 16416, 16492, 16891, 17298, 17856, 18259, 18288, 18848, 19152, 19304, 20181, 20832, 21204, 21336, 21717, 23064, 23436, 23622, 24003, 24384, 24738, 25536, 25947, 26784, 26908, 27432, 27559, 28272, 28448, 28728, 28956, 30752, 31248, 31496, 31806, 32004, 32832, 32984, 33782, 34596, 35433, 36518, 36576, 37107, 37696, 38304, 38608, 40362, 41664, 42408, 42672, 43434, 46128, 46872, 47244, 48006, 49476, 50673, 51894, 53568, 53816, 54777, 54864, 55118, 56544, 56896, 57456, 57912, 60543, 61504, 62496, 62992, 63612, 64008, 65151, 65968, 67564, 69192, 70866, 73036, 73152, 74214, 74803, 76608, 77216, 80724, 82677, 84816, 85344, 86868, 92256, 93744, 94488, 96012, 98952, 101346, 103788, 106299, 107632, 109554, 109728, 110236, 111321, 113088, 114912, 115824, 121086, 122047, 124992, 125984, 127224, 127813, 128016, 130302, 131936, 135128, 138384, 141732, 146072, 148428, 149606, 152019, 154432, 161448, 164331, 165354, 169632, 170688, 173736, 181629, 184512, 187488, 188976, 192024, 197904, 202692, 207576, 212598, 215264, 219108, 219456, 220472, 222642, 224409, 229824, 231648, 242172, 244094, 248031, 251968, 254448, 255626, 256032, 260604, 263872, 270256, 276768, 283464, 292144, 296856, 299212, 304038, 322896, 328662, 330708, 339264, 347472, 363258, 366141, 374976, 377952, 383439, 384048, 395808, 405384, 415152, 425196, 430528, 438216, 440944, 445284, 448818, 456057, 463296, 484344, 488188, 492993, 496062, 508896, 511252, 512064, 521208, 523621, 540512, 553536, 566928, 584288, 593712, 598424, 608076, 645792, 657324, 661416, 673227, 694944, 726516, 732282, 744093, 755904, 766878, 768096, 791616, 810768, 830304, 850392, 854329, 876432, 881888, 890568, 897636, 912114, 968688, 976376, 985986, 992124, 1017792, 1022504, 1042416, 1047242, 1081024, 1098423, 1133856, 1150317, 1168576, 1187424, 1196848, 1216152, 1291584, 1314648, 1322832, 1346454, 1389888, 1453032, 1464564, 1488186, 1533756, 1536192, 1570863, 1621536, 1660608, 1700784, 1708658, 1752864, 1763776, 1781136, 1795272, 1824228, 1937376, 1952752, 1971972, 1984248, 2019681, 2045008, 2084832, 2094484, 2196846, 2267712, 2300634, 2318893, 2374848, 2393696, 2432304, 2562987, 2629296, 2645664, 2692908, 2906064, 2929128, 2976372, 3067512, 3141726, 3243072, 3295269, 3401568, 3417316, 3450951, 3505728, 3562272, 3590544, 3648456, 3874752, 3905504, 3943944, 3968496, 4039362, 4090016, 4169664, 4188968, 4393692, 4601268, 4637786, 4712589, 4787392, 4864608, 5125974, 5258592, 5291328, 5385816, 5812128, 5858256, 5952744, 6135024, 6283452, 6590538, 6803136, 6834632, 6901902, 6956679, 7124544, 7181088, 7296912, 7688961, 7811008, 7887888, 7936992, 8078724, 8180032, 8377936, 8787384, 9202536, 9275572, 9425178, 9729216, 10251948, 10517184, 10771632, 11624256, 11716512, 11905488, 12270048, 12566904, 13181076, 13669264, 13803804, 13913358, 14137767, 14362176, 14593824, 15377922, 15775776, 15873984, 16157448, 16232251, 16755872, 17574768, 18405072, 18551144, 18850356, 20503896, 20870037, 21543264, 23066883, 23433024, 23810976, 24540096, 25133808, 26362152, 27338528, 27607608, 27826716, 28275534, 29187648, 30755844, 31551552, 32314896, 32464502, 33511744, 35149536, 36810144, 37102288, 37700712, 41007792, 41740074, 43086528, 46133766, 47621952, 48696753, 50267616, 52724304, 54677056, 55215216, 55653432, 56551068, 61511688, 62610111, 64629792, 64929004, 70299072, 73620288, 74204576, 75401424, 82015584, 83480148, 92267532, 97393506, 100535232, 105448608, 110430432, 111306864, 113102136, 123023376, 125220222, 129259584, 129858008, 146090259, 148409152, 150802848, 164031168, 166960296, 184535064, 194787012, 210897216, 220860864, 222613728, 226204272, 246046752, 250440444, 259716016, 292180518, 301605696, 333920592, 369070128, 389574024, 438270777, 445227456, 452408544, 492093504, 500880888, 519432032, 584361036, 667841184, 738140256, 779148048, 876541554, 904817088, 1001761776, 1038864064, 1168722072, 1335682368, 1476280512, 1558296096, 1753083108, 2003523552, 2337444144, 3116592192, 3506166216, 4007047104, 4674888288, 7012332432, 9349776576, 14024664864, 28049329728]

約数ペア:

[(1, 28049329728), (2, 14024664864), (3, 9349776576), (4, 7012332432), (6, 4674888288), (7, 4007047104), (8, 3506166216), (9, 3116592192), (12, 2337444144), (14, 2003523552), (16, 1753083108), (18, 1558296096), (19, 1476280512), (21, 1335682368), (24, 1168722072), (27, 1038864064), (28, 1001761776), (31, 904817088), (32, 876541554), (36, 779148048), (38, 738140256), (42, 667841184), (48, 584361036), (54, 519432032), (56, 500880888), (57, 492093504), (62, 452408544), (63, 445227456), (64, 438270777), (72, 389574024), (76, 369070128), (84, 333920592), (93, 301605696), (96, 292180518), (108, 259716016), (112, 250440444), (114, 246046752), (124, 226204272), (126, 222613728), (127, 220860864), (133, 210897216), (144, 194787012), (152, 184535064), (168, 166960296), (171, 164031168), (186, 150802848), (189, 148409152), (192, 146090259), (216, 129858008), (217, 129259584), (224, 125220222), (228, 123023376), (248, 113102136), (252, 111306864), (254, 110430432), (266, 105448608), (279, 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15377922), (1922, 14593824), (1953, 14362176), (1984, 14137767), (2016, 13913358), (2032, 13803804), (2052, 13669264), (2128, 13181076), (2232, 12566904), (2286, 12270048), (2356, 11905488), (2394, 11716512), (2413, 11624256), (2604, 10771632), (2667, 10517184), (2736, 10251948), (2883, 9729216), (2976, 9425178), (3024, 9275572), (3048, 9202536), (3192, 8787384), (3348, 8377936), (3429, 8180032), (3472, 8078724), (3534, 7936992), (3556, 7887888), (3591, 7811008), (3648, 7688961), (3844, 7296912), (3906, 7181088), (3937, 7124544), (4032, 6956679), (4064, 6901902), (4104, 6834632), (4123, 6803136), (4256, 6590538), (4464, 6283452), (4572, 6135024), (4712, 5952744), (4788, 5858256), (4826, 5812128), (5208, 5385816), (5301, 5291328), (5334, 5258592), (5472, 5125974), (5766, 4864608), (5859, 4787392), (5952, 4712589), (6048, 4637786), (6096, 4601268), (6384, 4393692), (6696, 4188968), (6727, 4169664), (6858, 4090016), (6944, 4039362), (7068, 3968496), (7112, 3943944), (7182, 3905504), (7239, 3874752), (7688, 3648456), (7812, 3590544), (7874, 3562272), (8001, 3505728), (8128, 3450951), (8208, 3417316), (8246, 3401568), (8512, 3295269), (8649, 3243072), (8928, 3141726), (9144, 3067512), (9424, 2976372), (9576, 2929128), (9652, 2906064), (10416, 2692908), (10602, 2645664), (10668, 2629296), (10944, 2562987), (11532, 2432304), (11718, 2393696), (11811, 2374848), (12096, 2318893), (12192, 2300634), (12369, 2267712), (12768, 2196846), (13392, 2094484), (13454, 2084832), (13716, 2045008), (13888, 2019681), (14136, 1984248), (14224, 1971972), (14364, 1952752), (14478, 1937376), (15376, 1824228), (15624, 1795272), (15748, 1781136), (15903, 1763776), (16002, 1752864), (16416, 1708658), (16492, 1700784), (16891, 1660608), (17298, 1621536), (17856, 1570863), (18259, 1536192), (18288, 1533756), (18848, 1488186), (19152, 1464564), (19304, 1453032), (20181, 1389888), (20832, 1346454), (21204, 1322832), (21336, 1314648), (21717, 1291584), (23064, 1216152), (23436, 1196848), (23622, 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