113496560

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4019}}^1$

素因数の和:4385

約数の個数: 40

約数和(自身を含む): 264692880

約数和(自身を除く): 151196320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 4019, 5648, 7060, 8038, 14120, 16076, 20095, 28240, 32152, 40190, 64304, 80380, 160760, 321520, 1418707, 2837414, 5674828, 7093535, 11349656, 14187070, 22699312, 28374140, 56748280, 113496560]

約数ペア:

[(1, 113496560), (2, 56748280), (4, 28374140), (5, 22699312), (8, 14187070), (10, 11349656), (16, 7093535), (20, 5674828), (40, 2837414), (80, 1418707), (353, 321520), (706, 160760), (1412, 80380), (1765, 64304), (2824, 40190), (3530, 32152), (4019, 28240), (5648, 20095), (7060, 16076), (8038, 14120)]