5046970640

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{941599}}^1$

素因数の和:941679

約数の個数: 40

約数和(自身を含む): 11909356800

約数和(自身を除く): 6862386160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 941599, 1883198, 3766396, 4707995, 7532792, 9415990, 15065584, 18831980, 37663960, 63087133, 75327920, 126174266, 252348532, 315435665, 504697064, 630871330, 1009394128, 1261742660, 2523485320, 5046970640]

約数ペア:

[(1, 5046970640), (2, 2523485320), (4, 1261742660), (5, 1009394128), (8, 630871330), (10, 504697064), (16, 315435665), (20, 252348532), (40, 126174266), (67, 75327920), (80, 63087133), (134, 37663960), (268, 18831980), (335, 15065584), (536, 9415990), (670, 7532792), (1072, 4707995), (1340, 3766396), (2680, 1883198), (5360, 941599)]