779508288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5529

約数の個数: 168

約数和(自身を含む): 2533294400

約数和(自身を除く): 1753786112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5479, 5928, 7488, 7904, 8892, 10944, 10958, 11856, 15808, 16437, 17784, 21916, 23712, 32874, 35568, 43832, 47424, 49311, 65748, 71136, 71227, 87664, 98622, 104101, 131496, 142272, 142454, 175328, 197244, 208202, 213681, 262992, 284908, 312303, 350656, 394488, 416404, 427362, 525984, 569816, 624606, 641043, 788976, 832808, 854724, 936909, 1051968, 1139632, 1249212, 1282086, 1353313, 1577952, 1665616, 1709448, 1873818, 2279264, 2498424, 2564172, 2706626, 3155904, 3331232, 3418896, 3747636, 4059939, 4558528, 4996848, 5128344, 5413252, 6662464, 6837792, 7495272, 8119878, 9993696, 10256688, 10826504, 12179817, 13675584, 14990544, 16239756, 19987392, 20513376, 21653008, 24359634, 29981088, 32479512, 41026752, 43306016, 48719268, 59962176, 64959024, 86612032, 97438536, 129918048, 194877072, 259836096, 389754144, 779508288]

約数ペア:

[(1, 779508288), (2, 389754144), (3, 259836096), (4, 194877072), (6, 129918048), (8, 97438536), (9, 86612032), (12, 64959024), (13, 59962176), (16, 48719268), (18, 43306016), (19, 41026752), (24, 32479512), (26, 29981088), (32, 24359634), (36, 21653008), (38, 20513376), (39, 19987392), (48, 16239756), (52, 14990544), (57, 13675584), (64, 12179817), (72, 10826504), (76, 10256688), (78, 9993696), (96, 8119878), (104, 7495272), (114, 6837792), (117, 6662464), (144, 5413252), (152, 5128344), (156, 4996848), (171, 4558528), (192, 4059939), (208, 3747636), (228, 3418896), (234, 3331232), (247, 3155904), (288, 2706626), (304, 2564172), (312, 2498424), (342, 2279264), (416, 1873818), (456, 1709448), (468, 1665616), (494, 1577952), (576, 1353313), (608, 1282086), (624, 1249212), (684, 1139632), (741, 1051968), (832, 936909), (912, 854724), (936, 832808), (988, 788976), (1216, 641043), (1248, 624606), (1368, 569816), (1482, 525984), (1824, 427362), (1872, 416404), (1976, 394488), (2223, 350656), (2496, 312303), (2736, 284908), (2964, 262992), (3648, 213681), (3744, 208202), (3952, 197244), (4446, 175328), (5472, 142454), (5479, 142272), (5928, 131496), (7488, 104101), (7904, 98622), (8892, 87664), (10944, 71227), (10958, 71136), (11856, 65748), (15808, 49311), (16437, 47424), (17784, 43832), (21916, 35568), (23712, 32874)]