389228812272

素因数分解:

$2^4\times 3^3\times {\mathrm{900992621}}^1$

素因数の和:900992638

約数の個数: 40

約数和(自身を含む): 1117230851280

約数和(自身を除く): 728002039008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 900992621, 1801985242, 2702977863, 3603970484, 5405955726, 7207940968, 8108933589, 10811911452, 14415881936, 16217867178, 21623822904, 24326800767, 32435734356, 43247645808, 48653601534, 64871468712, 97307203068, 129742937424, 194614406136, 389228812272]

約数ペア:

[(1, 389228812272), (2, 194614406136), (3, 129742937424), (4, 97307203068), (6, 64871468712), (8, 48653601534), (9, 43247645808), (12, 32435734356), (16, 24326800767), (18, 21623822904), (24, 16217867178), (27, 14415881936), (36, 10811911452), (48, 8108933589), (54, 7207940968), (72, 5405955726), (108, 3603970484), (144, 2702977863), (216, 1801985242), (432, 900992621)]