630155708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{133169}}^1$

素因数の和:133206

約数の個数: 36

約数和(自身を含む): 1364726160

約数和(自身を除く): 734570452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 133169, 266338, 532676, 932183, 1731197, 1864366, 3462394, 3728732, 6924788, 12118379, 22505561, 24236758, 45011122, 48473516, 90022244, 157538927, 315077854, 630155708]

約数ペア:

[(1, 630155708), (2, 315077854), (4, 157538927), (7, 90022244), (13, 48473516), (14, 45011122), (26, 24236758), (28, 22505561), (52, 12118379), (91, 6924788), (169, 3728732), (182, 3462394), (338, 1864366), (364, 1731197), (676, 932183), (1183, 532676), (2366, 266338), (4732, 133169)]