3900079904

素因数分解:

$2^5\times 7^1\times {\mathrm{859}}^1\times {\mathrm{20269}}^1$

素因数の和:21145

約数の個数: 48

約数和(自身を含む): 8785828800

約数和(自身を除く): 4885748896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 859, 1718, 3436, 6013, 6872, 12026, 13744, 20269, 24052, 27488, 40538, 48104, 81076, 96208, 141883, 162152, 192416, 283766, 324304, 567532, 648608, 1135064, 2270128, 4540256, 17411071, 34822142, 69644284, 121877497, 139288568, 243754994, 278577136, 487509988, 557154272, 975019976, 1950039952, 3900079904]

約数ペア:

[(1, 3900079904), (2, 1950039952), (4, 975019976), (7, 557154272), (8, 487509988), (14, 278577136), (16, 243754994), (28, 139288568), (32, 121877497), (56, 69644284), (112, 34822142), (224, 17411071), (859, 4540256), (1718, 2270128), (3436, 1135064), (6013, 648608), (6872, 567532), (12026, 324304), (13744, 283766), (20269, 192416), (24052, 162152), (27488, 141883), (40538, 96208), (48104, 81076)]