480744976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{423191}}^1$

素因数の和:423270

約数の個数: 20

約数和(自身を含む): 944564544

約数和(自身を除く): 463819568

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 423191, 846382, 1692764, 3385528, 6771056, 30046561, 60093122, 120186244, 240372488, 480744976]

約数ペア:

[(1, 480744976), (2, 240372488), (4, 120186244), (8, 60093122), (16, 30046561), (71, 6771056), (142, 3385528), (284, 1692764), (568, 846382), (1136, 423191)]