25440238656

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{128767}}^1$

素因数の和:128806

約数の個数: 168

約数和(自身を含む): 85038387200

約数和(自身を除く): 59598148544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 5488, 6174, 7056, 8232, 9408, 10976, 12348, 14112, 16464, 21952, 24696, 28224, 32928, 49392, 65856, 98784, 128767, 197568, 257534, 386301, 515068, 772602, 901369, 1030136, 1158903, 1545204, 1802738, 2060272, 2317806, 2704107, 3090408, 3605476, 4120544, 4635612, 5408214, 6180816, 6309583, 7210952, 8112321, 8241088, 9271224, 10816428, 12361632, 12619166, 14421904, 16224642, 18542448, 18928749, 21632856, 24723264, 25238332, 28843808, 32449284, 37084896, 37857498, 43265712, 44167081, 50476664, 56786247, 57687616, 64898568, 74169792, 75714996, 86531424, 88334162, 100953328, 113572494, 129797136, 132501243, 151429992, 173062848, 176668324, 201906656, 227144988, 259594272, 265002486, 302859984, 353336648, 397503729, 403813312, 454289976, 519188544, 530004972, 605719968, 706673296, 795007458, 908579952, 1060009944, 1211439936, 1413346592, 1590014916, 1817159904, 2120019888, 2826693184, 3180029832, 3634319808, 4240039776, 6360059664, 8480079552, 12720119328, 25440238656]

約数ペア:

[(1, 25440238656), (2, 12720119328), (3, 8480079552), (4, 6360059664), (6, 4240039776), (7, 3634319808), (8, 3180029832), (9, 2826693184), (12, 2120019888), (14, 1817159904), (16, 1590014916), (18, 1413346592), (21, 1211439936), (24, 1060009944), (28, 908579952), (32, 795007458), (36, 706673296), (42, 605719968), (48, 530004972), (49, 519188544), (56, 454289976), (63, 403813312), (64, 397503729), (72, 353336648), (84, 302859984), (96, 265002486), (98, 259594272), (112, 227144988), (126, 201906656), (144, 176668324), (147, 173062848), (168, 151429992), (192, 132501243), (196, 129797136), (224, 113572494), (252, 100953328), (288, 88334162), (294, 86531424), (336, 75714996), (343, 74169792), (392, 64898568), (441, 57687616), (448, 56786247), (504, 50476664), (576, 44167081), (588, 43265712), (672, 37857498), (686, 37084896), (784, 32449284), (882, 28843808), (1008, 25238332), (1029, 24723264), (1176, 21632856), (1344, 18928749), (1372, 18542448), (1568, 16224642), (1764, 14421904), (2016, 12619166), (2058, 12361632), (2352, 10816428), (2744, 9271224), (3087, 8241088), (3136, 8112321), (3528, 7210952), (4032, 6309583), (4116, 6180816), (4704, 5408214), (5488, 4635612), (6174, 4120544), (7056, 3605476), (8232, 3090408), (9408, 2704107), (10976, 2317806), (12348, 2060272), (14112, 1802738), (16464, 1545204), (21952, 1158903), (24696, 1030136), (28224, 901369), (32928, 772602), (49392, 515068), (65856, 386301), (98784, 257534), (128767, 197568)]