124590790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 250880400

約数和(自身を除く): 126289610

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2269, 2890, 3230, 4538, 5491, 10982, 11345, 22690, 27455, 38573, 43111, 54910, 77146, 86222, 192865, 215555, 385730, 431110, 655741, 732887, 1311482, 1465774, 3278705, 3664435, 6557410, 7328870, 12459079, 24918158, 62295395, 124590790]

約数ペア:

[(1, 124590790), (2, 62295395), (5, 24918158), (10, 12459079), (17, 7328870), (19, 6557410), (34, 3664435), (38, 3278705), (85, 1465774), (95, 1311482), (170, 732887), (190, 655741), (289, 431110), (323, 385730), (578, 215555), (646, 192865), (1445, 86222), (1615, 77146), (2269, 54910), (2890, 43111), (3230, 38573), (4538, 27455), (5491, 22690), (10982, 11345)]