108582800

素因数分解:

$2^4\times 5^2\times {\mathrm{353}}^1\times {\mathrm{769}}^1$

素因数の和:1140

約数の個数: 60

約数和(自身を含む): 261949380

約数和(自身を除く): 153366580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 353, 400, 706, 769, 1412, 1538, 1765, 2824, 3076, 3530, 3845, 5648, 6152, 7060, 7690, 8825, 12304, 14120, 15380, 17650, 19225, 28240, 30760, 35300, 38450, 61520, 70600, 76900, 141200, 153800, 271457, 307600, 542914, 1085828, 1357285, 2171656, 2714570, 4343312, 5429140, 6786425, 10858280, 13572850, 21716560, 27145700, 54291400, 108582800]

約数ペア:

[(1, 108582800), (2, 54291400), (4, 27145700), (5, 21716560), (8, 13572850), (10, 10858280), (16, 6786425), (20, 5429140), (25, 4343312), (40, 2714570), (50, 2171656), (80, 1357285), (100, 1085828), (200, 542914), (353, 307600), (400, 271457), (706, 153800), (769, 141200), (1412, 76900), (1538, 70600), (1765, 61520), (2824, 38450), (3076, 35300), (3530, 30760), (3845, 28240), (5648, 19225), (6152, 17650), (7060, 15380), (7690, 14120), (8825, 12304)]