4977702920

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{824123}}^1$

素因数の和:824285

約数の個数: 32

約数和(自身を含む): 11274016320

約数和(自身を除く): 6296313400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 824123, 1648246, 3296492, 4120615, 6592984, 8241230, 16482460, 32964920, 124442573, 248885146, 497770292, 622212865, 995540584, 1244425730, 2488851460, 4977702920]

約数ペア:

[(1, 4977702920), (2, 2488851460), (4, 1244425730), (5, 995540584), (8, 622212865), (10, 497770292), (20, 248885146), (40, 124442573), (151, 32964920), (302, 16482460), (604, 8241230), (755, 6592984), (1208, 4120615), (1510, 3296492), (3020, 1648246), (6040, 824123)]