4877169508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{80317}}^1$

素因数の和:80404

約数の個数: 48

約数和(自身を含む): 9715265280

約数和(自身を除く): 4838095772

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 646, 799, 893, 1292, 1598, 1786, 3196, 3572, 15181, 30362, 60724, 80317, 160634, 321268, 1365389, 1526023, 2730778, 3052046, 3774899, 5461556, 6104092, 7549798, 15099596, 25942391, 51884782, 64173283, 71723081, 103769564, 128346566, 143446162, 256693132, 286892324, 1219292377, 2438584754, 4877169508]

約数ペア:

[(1, 4877169508), (2, 2438584754), (4, 1219292377), (17, 286892324), (19, 256693132), (34, 143446162), (38, 128346566), (47, 103769564), (68, 71723081), (76, 64173283), (94, 51884782), (188, 25942391), (323, 15099596), (646, 7549798), (799, 6104092), (893, 5461556), (1292, 3774899), (1598, 3052046), (1786, 2730778), (3196, 1526023), (3572, 1365389), (15181, 321268), (30362, 160634), (60724, 80317)]