941800

素因数分解:

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

素因数の和:310

約数の個数: 48

約数和(自身を含む): 2326860

約数和(自身を除く): 1385060

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 277, 340, 425, 554, 680, 850, 1108, 1385, 1700, 2216, 2770, 3400, 4709, 5540, 6925, 9418, 11080, 13850, 18836, 23545, 27700, 37672, 47090, 55400, 94180, 117725, 188360, 235450, 470900, 941800]

約数ペア:

[(1, 941800), (2, 470900), (4, 235450), (5, 188360), (8, 117725), (10, 94180), (17, 55400), (20, 47090), (25, 37672), (34, 27700), (40, 23545), (50, 18836), (68, 13850), (85, 11080), (100, 9418), (136, 6925), (170, 5540), (200, 4709), (277, 3400), (340, 2770), (425, 2216), (554, 1700), (680, 1385), (850, 1108)]