5077120

素因数分解:

$2^7\times 5^1\times {\mathrm{7933}}^1$

素因数の和:7952

約数の個数: 32

約数和(自身を含む): 12139020

約数和(自身を除く): 7061900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7933, 15866, 31732, 39665, 63464, 79330, 126928, 158660, 253856, 317320, 507712, 634640, 1015424, 1269280, 2538560, 5077120]

約数ペア:

[(1, 5077120), (2, 2538560), (4, 1269280), (5, 1015424), (8, 634640), (10, 507712), (16, 317320), (20, 253856), (32, 158660), (40, 126928), (64, 79330), (80, 63464), (128, 39665), (160, 31732), (320, 15866), (640, 7933)]