20834457696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1218

約数の個数: 288

約数和(自身を含む): 65868042240

約数和(自身を除く): 45033584544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 127, 129, 144, 156, 172, 208, 234, 254, 258, 288, 312, 344, 381, 387, 416, 468, 508, 516, 559, 624, 688, 762, 774, 936, 1016, 1019, 1032, 1118, 1143, 1248, 1376, 1524, 1548, 1651, 1677, 1872, 2032, 2038, 2064, 2236, 2286, 3048, 3057, 3096, 3302, 3354, 3744, 4064, 4076, 4128, 4472, 4572, 4953, 5031, 5461, 6096, 6114, 6192, 6604, 6708, 8152, 8944, 9144, 9171, 9906, 10062, 10922, 12192, 12228, 12384, 13208, 13247, 13416, 14859, 16304, 16383, 17888, 18288, 18342, 19812, 20124, 21844, 24456, 26416, 26494, 26832, 29718, 32608, 32766, 36576, 36684, 39624, 39741, 40248, 43688, 43817, 48912, 49149, 52832, 52988, 53664, 59436, 65532, 70993, 73368, 79248, 79482, 80496, 87376, 87634, 97824, 98298, 105976, 118872, 119223, 129413, 131064, 131451, 141986, 146736, 158496, 158964, 160992, 174752, 175268, 196596, 211952, 212979, 237744, 238446, 258826, 262128, 262902, 283972, 293472, 317928, 350536, 388239, 393192, 394353, 423904, 425958, 475488, 476892, 517652, 524256, 525804, 567944, 569621, 635856, 638937, 701072, 776478, 786384, 788706, 851916, 953784, 1035304, 1051608, 1135888, 1139242, 1164717, 1271712, 1277874, 1402144, 1552956, 1572768, 1577412, 1682369, 1703832, 1708863, 1907568, 2070608, 2103216, 2271776, 2278484, 2329434, 2555748, 3105912, 3154824, 3364738, 3407664, 3417726, 3815136, 4141216, 4206432, 4556968, 4658868, 5047107, 5111496, 5126589, 5564759, 6211824, 6309648, 6729476, 6815328, 6835452, 9113936, 9317736, 10094214, 10222992, 10253178, 11129518, 12423648, 12619296, 13458952, 13670904, 15141321, 16694277, 18227872, 18635472, 20188428, 20445984, 20506356, 22259036, 26917904, 27341808, 30282642, 33388554, 37270944, 40376856, 41012712, 44518072, 50082831, 53835808, 54683616, 60565284, 66777108, 72341867, 80753712, 82025424, 89036144, 100165662, 121130568, 133554216, 144683734, 161507424, 164050848, 178072288, 200331324, 217025601, 242261136, 267108432, 289367468, 400662648, 434051202, 484522272, 534216864, 578734936, 651076803, 801325296, 868102404, 1157469872, 1302153606, 1602650592, 1736204808, 2314939744, 2604307212, 3472409616, 5208614424, 6944819232, 10417228848, 20834457696]

約数ペア:

[(1, 20834457696), (2, 10417228848), (3, 6944819232), (4, 5208614424), (6, 3472409616), (8, 2604307212), (9, 2314939744), (12, 1736204808), (13, 1602650592), (16, 1302153606), (18, 1157469872), (24, 868102404), (26, 801325296), (32, 651076803), (36, 578734936), (39, 534216864), (43, 484522272), (48, 434051202), (52, 400662648), (72, 289367468), (78, 267108432), (86, 242261136), (96, 217025601), (104, 200331324), (117, 178072288), (127, 164050848), (129, 161507424), (144, 144683734), (156, 133554216), (172, 121130568), (208, 100165662), (234, 89036144), (254, 82025424), (258, 80753712), (288, 72341867), (312, 66777108), (344, 60565284), (381, 54683616), (387, 53835808), (416, 50082831), (468, 44518072), (508, 41012712), (516, 40376856), (559, 37270944), (624, 33388554), (688, 30282642), (762, 27341808), (774, 26917904), (936, 22259036), (1016, 20506356), (1019, 20445984), (1032, 20188428), (1118, 18635472), (1143, 18227872), (1248, 16694277), (1376, 15141321), (1524, 13670904), (1548, 13458952), (1651, 12619296), (1677, 12423648), (1872, 11129518), (2032, 10253178), (2038, 10222992), (2064, 10094214), (2236, 9317736), (2286, 9113936), (3048, 6835452), (3057, 6815328), (3096, 6729476), (3302, 6309648), (3354, 6211824), (3744, 5564759), (4064, 5126589), (4076, 5111496), (4128, 5047107), (4472, 4658868), (4572, 4556968), (4953, 4206432), (5031, 4141216), (5461, 3815136), (6096, 3417726), (6114, 3407664), (6192, 3364738), (6604, 3154824), (6708, 3105912), (8152, 2555748), (8944, 2329434), (9144, 2278484), (9171, 2271776), (9906, 2103216), (10062, 2070608), (10922, 1907568), (12192, 1708863), (12228, 1703832), (12384, 1682369), (13208, 1577412), (13247, 1572768), (13416, 1552956), (14859, 1402144), (16304, 1277874), (16383, 1271712), (17888, 1164717), (18288, 1139242), (18342, 1135888), (19812, 1051608), (20124, 1035304), (21844, 953784), (24456, 851916), (26416, 788706), (26494, 786384), (26832, 776478), (29718, 701072), (32608, 638937), (32766, 635856), (36576, 569621), (36684, 567944), (39624, 525804), (39741, 524256), (40248, 517652), (43688, 476892), (43817, 475488), (48912, 425958), (49149, 423904), (52832, 394353), (52988, 393192), (53664, 388239), (59436, 350536), (65532, 317928), (70993, 293472), (73368, 283972), (79248, 262902), (79482, 262128), (80496, 258826), (87376, 238446), (87634, 237744), (97824, 212979), (98298, 211952), (105976, 196596), (118872, 175268), (119223, 174752), (129413, 160992), (131064, 158964), (131451, 158496), (141986, 146736)]