128536601732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{228923}}^1$

素因数の和:230768

約数の個数: 48

約数和(自身を含む): 280598556672

約数和(自身を除く): 152061954940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1823, 3646, 7292, 12761, 20053, 25522, 40106, 51044, 80212, 140371, 228923, 280742, 457846, 561484, 915692, 1602461, 2518153, 3204922, 5036306, 6409844, 10072612, 17627071, 35254142, 70508284, 417326629, 834653258, 1669306516, 2921286403, 4590592919, 5842572806, 9181185838, 11685145612, 18362371676, 32134150433, 64268300866, 128536601732]

約数ペア:

[(1, 128536601732), (2, 64268300866), (4, 32134150433), (7, 18362371676), (11, 11685145612), (14, 9181185838), (22, 5842572806), (28, 4590592919), (44, 2921286403), (77, 1669306516), (154, 834653258), (308, 417326629), (1823, 70508284), (3646, 35254142), (7292, 17627071), (12761, 10072612), (20053, 6409844), (25522, 5036306), (40106, 3204922), (51044, 2518153), (80212, 1602461), (140371, 915692), (228923, 561484), (280742, 457846)]