512580276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1095257}}^1$

素因数の和:1095280

約数の個数: 36

約数和(自身を含む): 1395358692

約数和(自身を除く): 882778416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1095257, 2190514, 3285771, 4381028, 6571542, 9857313, 13143084, 14238341, 19714626, 28476682, 39429252, 42715023, 56953364, 85430046, 128145069, 170860092, 256290138, 512580276]

約数ペア:

[(1, 512580276), (2, 256290138), (3, 170860092), (4, 128145069), (6, 85430046), (9, 56953364), (12, 42715023), (13, 39429252), (18, 28476682), (26, 19714626), (36, 14238341), (39, 13143084), (52, 9857313), (78, 6571542), (117, 4381028), (156, 3285771), (234, 2190514), (468, 1095257)]