282633920

素因数分解:

$2^6\times 5^1\times {\mathrm{883231}}^1$

素因数の和:883248

約数の個数: 28

約数和(自身を含む): 673022784

約数和(自身を除く): 390388864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 883231, 1766462, 3532924, 4416155, 7065848, 8832310, 14131696, 17664620, 28263392, 35329240, 56526784, 70658480, 141316960, 282633920]

約数ペア:

[(1, 282633920), (2, 141316960), (4, 70658480), (5, 56526784), (8, 35329240), (10, 28263392), (16, 17664620), (20, 14131696), (32, 8832310), (40, 7065848), (64, 4416155), (80, 3532924), (160, 1766462), (320, 883231)]