950018800

素因数分解:

$2^4\times 5^2\times {\mathrm{2375047}}^1$

素因数の和:2375065

約数の個数: 30

約数和(自身を含む): 2282421128

約数和(自身を除く): 1332402328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2375047, 4750094, 9500188, 11875235, 19000376, 23750470, 38000752, 47500940, 59376175, 95001880, 118752350, 190003760, 237504700, 475009400, 950018800]

約数ペア:

[(1, 950018800), (2, 475009400), (4, 237504700), (5, 190003760), (8, 118752350), (10, 95001880), (16, 59376175), (20, 47500940), (25, 38000752), (40, 23750470), (50, 19000376), (80, 11875235), (100, 9500188), (200, 4750094), (400, 2375047)]