1296905616

素因数分解:

$2^4\times 3^2\times {\mathrm{9006289}}^1$

素因数の和:9006303

約数の個数: 30

約数和(自身を含む): 3629534870

約数和(自身を除く): 2332629254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9006289, 18012578, 27018867, 36025156, 54037734, 72050312, 81056601, 108075468, 144100624, 162113202, 216150936, 324226404, 432301872, 648452808, 1296905616]

約数ペア:

[(1, 1296905616), (2, 648452808), (3, 432301872), (4, 324226404), (6, 216150936), (8, 162113202), (9, 144100624), (12, 108075468), (16, 81056601), (18, 72050312), (24, 54037734), (36, 36025156), (48, 27018867), (72, 18012578), (144, 9006289)]