4986560

素因数分解:

$2^6\times 5^1\times {\mathrm{15583}}^1$

素因数の和:15600

約数の個数: 28

約数和(自身を含む): 11875008

約数和(自身を除く): 6888448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15583, 31166, 62332, 77915, 124664, 155830, 249328, 311660, 498656, 623320, 997312, 1246640, 2493280, 4986560]

約数ペア:

[(1, 4986560), (2, 2493280), (4, 1246640), (5, 997312), (8, 623320), (10, 498656), (16, 311660), (20, 249328), (32, 155830), (40, 124664), (64, 77915), (80, 62332), (160, 31166), (320, 15583)]