480209296

素因数分解:

$2^4\times 7^1\times {\mathrm{4287583}}^1$

素因数の和:4287598

約数の個数: 20

約数和(自身を含む): 1063320832

約数和(自身を除く): 583111536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4287583, 8575166, 17150332, 30013081, 34300664, 60026162, 68601328, 120052324, 240104648, 480209296]

約数ペア:

[(1, 480209296), (2, 240104648), (4, 120052324), (7, 68601328), (8, 60026162), (14, 34300664), (16, 30013081), (28, 17150332), (56, 8575166), (112, 4287583)]