4709000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 11709360

約数和(自身を除く): 7000360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 277, 340, 425, 500, 554, 680, 850, 1000, 1108, 1385, 1700, 2125, 2216, 2770, 3400, 4250, 4709, 5540, 6925, 8500, 9418, 11080, 13850, 17000, 18836, 23545, 27700, 34625, 37672, 47090, 55400, 69250, 94180, 117725, 138500, 188360, 235450, 277000, 470900, 588625, 941800, 1177250, 2354500, 4709000]

約数ペア:

[(1, 4709000), (2, 2354500), (4, 1177250), (5, 941800), (8, 588625), (10, 470900), (17, 277000), (20, 235450), (25, 188360), (34, 138500), (40, 117725), (50, 94180), (68, 69250), (85, 55400), (100, 47090), (125, 37672), (136, 34625), (170, 27700), (200, 23545), (250, 18836), (277, 17000), (340, 13850), (425, 11080), (500, 9418), (554, 8500), (680, 6925), (850, 5540), (1000, 4709), (1108, 4250), (1385, 3400), (1700, 2770), (2125, 2216)]