290892984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{712973}}^1$

素因数の和:712999

約数の個数: 32

約数和(自身を含む): 770011920

約数和(自身を除く): 479118936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 712973, 1425946, 2138919, 2851892, 4277838, 5703784, 8555676, 12120541, 17111352, 24241082, 36361623, 48482164, 72723246, 96964328, 145446492, 290892984]

約数ペア:

[(1, 290892984), (2, 145446492), (3, 96964328), (4, 72723246), (6, 48482164), (8, 36361623), (12, 24241082), (17, 17111352), (24, 12120541), (34, 8555676), (51, 5703784), (68, 4277838), (102, 2851892), (136, 2138919), (204, 1425946), (408, 712973)]