289419504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{548143}}^1$

素因数の和:548165

約数の個数: 40

約数和(自身を含む): 815638272

約数和(自身を除く): 526218768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 548143, 1096286, 1644429, 2192572, 3288858, 4385144, 6029573, 6577716, 8770288, 12059146, 13155432, 18088719, 24118292, 26310864, 36177438, 48236584, 72354876, 96473168, 144709752, 289419504]

約数ペア:

[(1, 289419504), (2, 144709752), (3, 96473168), (4, 72354876), (6, 48236584), (8, 36177438), (11, 26310864), (12, 24118292), (16, 18088719), (22, 13155432), (24, 12059146), (33, 8770288), (44, 6577716), (48, 6029573), (66, 4385144), (88, 3288858), (132, 2192572), (176, 1644429), (264, 1096286), (528, 548143)]