34284400

素因数分解:

$2^4\times 5^2\times {\mathrm{85711}}^1$

素因数の和:85729

約数の個数: 30

約数和(自身を含む): 82369232

約数和(自身を除く): 48084832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 85711, 171422, 342844, 428555, 685688, 857110, 1371376, 1714220, 2142775, 3428440, 4285550, 6856880, 8571100, 17142200, 34284400]

約数ペア:

[(1, 34284400), (2, 17142200), (4, 8571100), (5, 6856880), (8, 4285550), (10, 3428440), (16, 2142775), (20, 1714220), (25, 1371376), (40, 857110), (50, 685688), (80, 428555), (100, 342844), (200, 171422), (400, 85711)]