322521190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{659}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 588060000

約数和(自身を除く): 265538810

約数列:

[1, 2, 5, 10, 109, 218, 449, 545, 659, 898, 1090, 1318, 2245, 3295, 4490, 6590, 48941, 71831, 97882, 143662, 244705, 295891, 359155, 489410, 591782, 718310, 1479455, 2958910, 32252119, 64504238, 161260595, 322521190]

約数ペア:

[(1, 322521190), (2, 161260595), (5, 64504238), (10, 32252119), (109, 2958910), (218, 1479455), (449, 718310), (545, 591782), (659, 489410), (898, 359155), (1090, 295891), (1318, 244705), (2245, 143662), (3295, 97882), (4490, 71831), (6590, 48941)]