44919440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33029}}^1$

素因数の和:33059

約数の個数: 40

約数和(自身を含む): 110584440

約数和(自身を除く): 65665000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 33029, 66058, 132116, 165145, 264232, 330290, 528464, 561493, 660580, 1122986, 1321160, 2245972, 2642320, 2807465, 4491944, 5614930, 8983888, 11229860, 22459720, 44919440]

約数ペア:

[(1, 44919440), (2, 22459720), (4, 11229860), (5, 8983888), (8, 5614930), (10, 4491944), (16, 2807465), (17, 2642320), (20, 2245972), (34, 1321160), (40, 1122986), (68, 660580), (80, 561493), (85, 528464), (136, 330290), (170, 264232), (272, 165145), (340, 132116), (680, 66058), (1360, 33029)]