8793280

素因数分解:

$2^6\times 5^1\times {\mathrm{27479}}^1$

素因数の和:27496

約数の個数: 28

約数和(自身を含む): 20939760

約数和(自身を除く): 12146480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 27479, 54958, 109916, 137395, 219832, 274790, 439664, 549580, 879328, 1099160, 1758656, 2198320, 4396640, 8793280]

約数ペア:

[(1, 8793280), (2, 4396640), (4, 2198320), (5, 1758656), (8, 1099160), (10, 879328), (16, 549580), (20, 439664), (32, 274790), (40, 219832), (64, 137395), (80, 109916), (160, 54958), (320, 27479)]