12479712

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 38304000

約数和(自身を除く): 25824288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 379, 392, 588, 672, 686, 758, 784, 1029, 1137, 1176, 1372, 1516, 1568, 2058, 2274, 2352, 2653, 2744, 3032, 4116, 4548, 4704, 5306, 5488, 6064, 7959, 8232, 9096, 10612, 10976, 12128, 15918, 16464, 18192, 18571, 21224, 31836, 32928, 36384, 37142, 42448, 55713, 63672, 74284, 84896, 111426, 127344, 129997, 148568, 222852, 254688, 259994, 297136, 389991, 445704, 519988, 594272, 779982, 891408, 1039976, 1559964, 1782816, 2079952, 3119928, 4159904, 6239856, 12479712]

約数ペア:

[(1, 12479712), (2, 6239856), (3, 4159904), (4, 3119928), (6, 2079952), (7, 1782816), (8, 1559964), (12, 1039976), (14, 891408), (16, 779982), (21, 594272), (24, 519988), (28, 445704), (32, 389991), (42, 297136), (48, 259994), (49, 254688), (56, 222852), (84, 148568), (96, 129997), (98, 127344), (112, 111426), (147, 84896), (168, 74284), (196, 63672), (224, 55713), (294, 42448), (336, 37142), (343, 36384), (379, 32928), (392, 31836), (588, 21224), (672, 18571), (686, 18192), (758, 16464), (784, 15918), (1029, 12128), (1137, 10976), (1176, 10612), (1372, 9096), (1516, 8232), (1568, 7959), (2058, 6064), (2274, 5488), (2352, 5306), (2653, 4704), (2744, 4548), (3032, 4116)]