42370880

素因数分解:

$2^6\times 5^1\times {\mathrm{132409}}^1$

素因数の和:132426

約数の個数: 28

約数和(自身を含む): 100896420

約数和(自身を除く): 58525540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 132409, 264818, 529636, 662045, 1059272, 1324090, 2118544, 2648180, 4237088, 5296360, 8474176, 10592720, 21185440, 42370880]

約数ペア:

[(1, 42370880), (2, 21185440), (4, 10592720), (5, 8474176), (8, 5296360), (10, 4237088), (16, 2648180), (20, 2118544), (32, 1324090), (40, 1059272), (64, 662045), (80, 529636), (160, 264818), (320, 132409)]