27531567320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40487599}}^1$

素因数の和:40487627

約数の個数: 32

約数和(自身を含む): 65589912000

約数和(自身を除く): 38058344680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 40487599, 80975198, 161950396, 202437995, 323900792, 404875990, 688289183, 809751980, 1376578366, 1619503960, 2753156732, 3441445915, 5506313464, 6882891830, 13765783660, 27531567320]

約数ペア:

[(1, 27531567320), (2, 13765783660), (4, 6882891830), (5, 5506313464), (8, 3441445915), (10, 2753156732), (17, 1619503960), (20, 1376578366), (34, 809751980), (40, 688289183), (68, 404875990), (85, 323900792), (136, 202437995), (170, 161950396), (340, 80975198), (680, 40487599)]