296518630

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1051}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 541948320

約数和(自身を除く): 245429690

約数列:

[1, 2, 5, 10, 89, 178, 317, 445, 634, 890, 1051, 1585, 2102, 3170, 5255, 10510, 28213, 56426, 93539, 141065, 187078, 282130, 333167, 467695, 666334, 935390, 1665835, 3331670, 29651863, 59303726, 148259315, 296518630]

約数ペア:

[(1, 296518630), (2, 148259315), (5, 59303726), (10, 29651863), (89, 3331670), (178, 1665835), (317, 935390), (445, 666334), (634, 467695), (890, 333167), (1051, 282130), (1585, 187078), (2102, 141065), (3170, 93539), (5255, 56426), (10510, 28213)]