479664752816

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{941}}^1\times {\mathrm{81899}}^1$

素因数の和:83237

約数の個数: 40

約数和(自身を含む): 932741082000

約数和(自身を除く): 453076329184

約数列:

[1, 2, 4, 8, 16, 389, 778, 941, 1556, 1882, 3112, 3764, 6224, 7528, 15056, 81899, 163798, 327596, 366049, 655192, 732098, 1310384, 1464196, 2928392, 5856784, 31858711, 63717422, 77066959, 127434844, 154133918, 254869688, 308267836, 509739376, 616535672, 1233071344, 29979047051, 59958094102, 119916188204, 239832376408, 479664752816]

約数ペア:

[(1, 479664752816), (2, 239832376408), (4, 119916188204), (8, 59958094102), (16, 29979047051), (389, 1233071344), (778, 616535672), (941, 509739376), (1556, 308267836), (1882, 254869688), (3112, 154133918), (3764, 127434844), (6224, 77066959), (7528, 63717422), (15056, 31858711), (81899, 5856784), (163798, 2928392), (327596, 1464196), (366049, 1310384), (655192, 732098)]