415045672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{7253}}^1$

素因数の和:7593

約数の個数: 32

約数和(自身を含む): 814769280

約数和(自身を除く): 399723608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 622, 1244, 2488, 7153, 7253, 14306, 14506, 28612, 29012, 57224, 58024, 166819, 333638, 667276, 1334552, 2255683, 4511366, 9022732, 18045464, 51880709, 103761418, 207522836, 415045672]

約数ペア:

[(1, 415045672), (2, 207522836), (4, 103761418), (8, 51880709), (23, 18045464), (46, 9022732), (92, 4511366), (184, 2255683), (311, 1334552), (622, 667276), (1244, 333638), (2488, 166819), (7153, 58024), (7253, 57224), (14306, 29012), (14506, 28612)]