141494500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{40427}}^1$

素因数の和:40453

約数の個数: 48

約数和(自身を含む): 353179008

約数和(自身を除く): 211684508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 40427, 80854, 161708, 202135, 282989, 404270, 565978, 808540, 1010675, 1131956, 1414945, 2021350, 2829890, 4042700, 5053375, 5659780, 7074725, 10106750, 14149450, 20213500, 28298900, 35373625, 70747250, 141494500]

約数ペア:

[(1, 141494500), (2, 70747250), (4, 35373625), (5, 28298900), (7, 20213500), (10, 14149450), (14, 10106750), (20, 7074725), (25, 5659780), (28, 5053375), (35, 4042700), (50, 2829890), (70, 2021350), (100, 1414945), (125, 1131956), (140, 1010675), (175, 808540), (250, 565978), (350, 404270), (500, 282989), (700, 202135), (875, 161708), (1750, 80854), (3500, 40427)]