8281034272

素因数分解:

$2^5\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{21017}}^1$

素因数の和:22793

約数の個数: 48

約数和(自身を含む): 18643806720

約数和(自身を除く): 10362772448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1759, 3518, 7036, 12313, 14072, 21017, 24626, 28144, 42034, 49252, 56288, 84068, 98504, 147119, 168136, 197008, 294238, 336272, 394016, 588476, 672544, 1176952, 2353904, 4707808, 36968903, 73937806, 147875612, 258782321, 295751224, 517564642, 591502448, 1035129284, 1183004896, 2070258568, 4140517136, 8281034272]

約数ペア:

[(1, 8281034272), (2, 4140517136), (4, 2070258568), (7, 1183004896), (8, 1035129284), (14, 591502448), (16, 517564642), (28, 295751224), (32, 258782321), (56, 147875612), (112, 73937806), (224, 36968903), (1759, 4707808), (3518, 2353904), (7036, 1176952), (12313, 672544), (14072, 588476), (21017, 394016), (24626, 336272), (28144, 294238), (42034, 197008), (49252, 168136), (56288, 147119), (84068, 98504)]