1330276183768

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{53622871}}^1$

素因数の和:53623327

約数の個数: 32

約数和(自身を含む): 2857026620160

約数和(自身を除く): 1526750436392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 12404, 24808, 53622871, 107245742, 214491484, 375360097, 428982968, 750720194, 1501440388, 3002880776, 23754931853, 47509863706, 95019727412, 166284522971, 190039454824, 332569045942, 665138091884, 1330276183768]

約数ペア:

[(1, 1330276183768), (2, 665138091884), (4, 332569045942), (7, 190039454824), (8, 166284522971), (14, 95019727412), (28, 47509863706), (56, 23754931853), (443, 3002880776), (886, 1501440388), (1772, 750720194), (3101, 428982968), (3544, 375360097), (6202, 214491484), (12404, 107245742), (24808, 53622871)]