406845672

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{158429}}^1$

素因数の和:158545

約数の個数: 32

約数和(自身を含む): 1026626400

約数和(自身を除く): 619780728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 158429, 316858, 475287, 633716, 950574, 1267432, 1901148, 3802296, 16951903, 33903806, 50855709, 67807612, 101711418, 135615224, 203422836, 406845672]

約数ペア:

[(1, 406845672), (2, 203422836), (3, 135615224), (4, 101711418), (6, 67807612), (8, 50855709), (12, 33903806), (24, 16951903), (107, 3802296), (214, 1901148), (321, 1267432), (428, 950574), (642, 633716), (856, 475287), (1284, 316858), (2568, 158429)]