1645493904

素因数分解:

$2^4\times 3^2\times {\mathrm{11427041}}^1$

素因数の和:11427055

約数の個数: 30

約数和(自身を含む): 4605097926

約数和(自身を除く): 2959604022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11427041, 22854082, 34281123, 45708164, 68562246, 91416328, 102843369, 137124492, 182832656, 205686738, 274248984, 411373476, 548497968, 822746952, 1645493904]

約数ペア:

[(1, 1645493904), (2, 822746952), (3, 548497968), (4, 411373476), (6, 274248984), (8, 205686738), (9, 182832656), (12, 137124492), (16, 102843369), (18, 91416328), (24, 68562246), (36, 45708164), (48, 34281123), (72, 22854082), (144, 11427041)]