390972674544

素因数分解:

$2^4\times 3^1\times {\mathrm{8145264053}}^1$

素因数の和:8145264064

約数の個数: 20

約数和(自身を含む): 1010012742696

約数和(自身を除く): 619040068152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8145264053, 16290528106, 24435792159, 32581056212, 48871584318, 65162112424, 97743168636, 130324224848, 195486337272, 390972674544]

約数ペア:

[(1, 390972674544), (2, 195486337272), (3, 130324224848), (4, 97743168636), (6, 65162112424), (8, 48871584318), (12, 32581056212), (16, 24435792159), (24, 16290528106), (48, 8145264053)]