6680490560

素因数分解:

$2^6\times 5^1\times {\mathrm{20876533}}^1$

素因数の和:20876550

約数の個数: 28

約数和(自身を含む): 15907918908

約数和(自身を除く): 9227428348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 20876533, 41753066, 83506132, 104382665, 167012264, 208765330, 334024528, 417530660, 668049056, 835061320, 1336098112, 1670122640, 3340245280, 6680490560]

約数ペア:

[(1, 6680490560), (2, 3340245280), (4, 1670122640), (5, 1336098112), (8, 835061320), (10, 668049056), (16, 417530660), (20, 334024528), (32, 208765330), (40, 167012264), (64, 104382665), (80, 83506132), (160, 41753066), (320, 20876533)]