709103678392

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{9221}}^1\times {\mathrm{135389}}^1$

素因数の和:144687

約数の個数: 32

約数和(自身を含む): 1348451906400

約数和(自身を除く): 639348228008

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 9221, 18442, 36884, 73768, 135389, 270778, 541556, 654691, 1083112, 1309382, 2618764, 5237528, 9612619, 19225238, 38450476, 76900952, 1248421969, 2496843938, 4993687876, 9987375752, 88637959799, 177275919598, 354551839196, 709103678392]

約数ペア:

[(1, 709103678392), (2, 354551839196), (4, 177275919598), (8, 88637959799), (71, 9987375752), (142, 4993687876), (284, 2496843938), (568, 1248421969), (9221, 76900952), (18442, 38450476), (36884, 19225238), (73768, 9612619), (135389, 5237528), (270778, 2618764), (541556, 1309382), (654691, 1083112)]