3418887752

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 7405240320

約数和(自身を除く): 3986352568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 647, 743, 889, 1016, 1294, 1486, 1778, 2588, 2972, 3556, 4529, 5176, 5201, 5944, 7112, 9058, 10402, 18116, 20804, 36232, 41608, 82169, 94361, 164338, 188722, 328676, 377444, 480721, 575183, 657352, 660527, 754888, 961442, 1150366, 1321054, 1922884, 2300732, 2642108, 3365047, 3845768, 4601464, 5284216, 6730094, 13460188, 26920376, 61051567, 122103134, 244206268, 427360969, 488412536, 854721938, 1709443876, 3418887752]

約数ペア:

[(1, 3418887752), (2, 1709443876), (4, 854721938), (7, 488412536), (8, 427360969), (14, 244206268), (28, 122103134), (56, 61051567), (127, 26920376), (254, 13460188), (508, 6730094), (647, 5284216), (743, 4601464), (889, 3845768), (1016, 3365047), (1294, 2642108), (1486, 2300732), (1778, 1922884), (2588, 1321054), (2972, 1150366), (3556, 961442), (4529, 754888), (5176, 660527), (5201, 657352), (5944, 575183), (7112, 480721), (9058, 377444), (10402, 328676), (18116, 188722), (20804, 164338), (36232, 94361), (41608, 82169)]