1256551416

素因数分解:

$2^3\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{12823}}^1$

素因数の和:14196

約数の個数: 48

約数和(自身を含む): 3405926160

約数和(自身を除く): 2149374744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1361, 2722, 4083, 5444, 8166, 10888, 12249, 12823, 16332, 24498, 25646, 32664, 38469, 48996, 51292, 76938, 97992, 102584, 115407, 153876, 230814, 307752, 461628, 923256, 17452103, 34904206, 52356309, 69808412, 104712618, 139616824, 157068927, 209425236, 314137854, 418850472, 628275708, 1256551416]

約数ペア:

[(1, 1256551416), (2, 628275708), (3, 418850472), (4, 314137854), (6, 209425236), (8, 157068927), (9, 139616824), (12, 104712618), (18, 69808412), (24, 52356309), (36, 34904206), (72, 17452103), (1361, 923256), (2722, 461628), (4083, 307752), (5444, 230814), (8166, 153876), (10888, 115407), (12249, 102584), (12823, 97992), (16332, 76938), (24498, 51292), (25646, 48996), (32664, 38469)]