332445920

素因数分解:

$2^5\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4733}}^1$

素因数の和:5187

約数の個数: 48

約数和(自身を含む): 787358880

約数和(自身を除く): 454912960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 439, 878, 1756, 2195, 3512, 4390, 4733, 7024, 8780, 9466, 14048, 17560, 18932, 23665, 35120, 37864, 47330, 70240, 75728, 94660, 151456, 189320, 378640, 757280, 2077787, 4155574, 8311148, 10388935, 16622296, 20777870, 33244592, 41555740, 66489184, 83111480, 166222960, 332445920]

約数ペア:

[(1, 332445920), (2, 166222960), (4, 83111480), (5, 66489184), (8, 41555740), (10, 33244592), (16, 20777870), (20, 16622296), (32, 10388935), (40, 8311148), (80, 4155574), (160, 2077787), (439, 757280), (878, 378640), (1756, 189320), (2195, 151456), (3512, 94660), (4390, 75728), (4733, 70240), (7024, 47330), (8780, 37864), (9466, 35120), (14048, 23665), (17560, 18932)]