38615680

素因数分解:

$2^7\times 5^1\times {\mathrm{60337}}^1$

素因数の和:60356

約数の個数: 32

約数和(自身を含む): 92317140

約数和(自身を除く): 53701460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 60337, 120674, 241348, 301685, 482696, 603370, 965392, 1206740, 1930784, 2413480, 3861568, 4826960, 7723136, 9653920, 19307840, 38615680]

約数ペア:

[(1, 38615680), (2, 19307840), (4, 9653920), (5, 7723136), (8, 4826960), (10, 3861568), (16, 2413480), (20, 1930784), (32, 1206740), (40, 965392), (64, 603370), (80, 482696), (128, 301685), (160, 241348), (320, 120674), (640, 60337)]