4328831788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71287}}^1$

素因数の和:71374

約数の個数: 48

約数和(自身を含む): 8622996480

約数和(自身を除く): 4294164692

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, 71287, 142574, 285148, 1211879, 1354453, 2423758, 2708906, 3350489, 4847516, 5417812, 6700978, 13401956, 23025701, 46051402, 56958313, 63659291, 92102804, 113916626, 127318582, 227833252, 254637164, 1082207947, 2164415894, 4328831788]

約数ペア:

[(1, 4328831788), (2, 2164415894), (4, 1082207947), (17, 254637164), (19, 227833252), (34, 127318582), (38, 113916626), (47, 92102804), (68, 63659291), (76, 56958313), (94, 46051402), (188, 23025701), (323, 13401956), (646, 6700978), (799, 5417812), (893, 4847516), (1292, 3350489), (1598, 2708906), (1786, 2423758), (3196, 1354453), (3572, 1211879), (15181, 285148), (30362, 142574), (60724, 71287)]