714680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 1704240

約数和(自身を除く): 989560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1051, 2102, 4204, 5255, 8408, 10510, 17867, 21020, 35734, 42040, 71468, 89335, 142936, 178670, 357340, 714680]

約数ペア:

[(1, 714680), (2, 357340), (4, 178670), (5, 142936), (8, 89335), (10, 71468), (17, 42040), (20, 35734), (34, 21020), (40, 17867), (68, 10510), (85, 8408), (136, 5255), (170, 4204), (340, 2102), (680, 1051)]