6674320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4423

約数の個数: 40

約数和(自身を含む): 16338240

約数和(自身を除く): 9663920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4391, 8782, 17564, 21955, 35128, 43910, 70256, 83429, 87820, 166858, 175640, 333716, 351280, 417145, 667432, 834290, 1334864, 1668580, 3337160, 6674320]

約数ペア:

[(1, 6674320), (2, 3337160), (4, 1668580), (5, 1334864), (8, 834290), (10, 667432), (16, 417145), (19, 351280), (20, 333716), (38, 175640), (40, 166858), (76, 87820), (80, 83429), (95, 70256), (152, 43910), (190, 35128), (304, 21955), (380, 17564), (760, 8782), (1520, 4391)]