504080290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7201147}}^1$

素因数の和:7201161

約数の個数: 16

約数和(自身を含む): 1036965312

約数和(自身を除く): 532885022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7201147, 14402294, 36005735, 50408029, 72011470, 100816058, 252040145, 504080290]

約数ペア:

[(1, 504080290), (2, 252040145), (5, 100816058), (7, 72011470), (10, 50408029), (14, 36005735), (35, 14402294), (70, 7201147)]