4131084400

素因数分解:

$2^4\times 5^2\times {\mathrm{10327711}}^1$

素因数の和:10327729

約数の個数: 30

約数和(自身を含む): 9924931232

約数和(自身を除く): 5793846832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 10327711, 20655422, 41310844, 51638555, 82621688, 103277110, 165243376, 206554220, 258192775, 413108440, 516385550, 826216880, 1032771100, 2065542200, 4131084400]

約数ペア:

[(1, 4131084400), (2, 2065542200), (4, 1032771100), (5, 826216880), (8, 516385550), (10, 413108440), (16, 258192775), (20, 206554220), (25, 165243376), (40, 103277110), (50, 82621688), (80, 51638555), (100, 41310844), (200, 20655422), (400, 10327711)]