129268096

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2367

約数の個数: 64

約数和(自身を含む): 282988800

約数和(自身を除く): 153720704

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2311, 2432, 2944, 3496, 4622, 6992, 9244, 13984, 18488, 27968, 36976, 43909, 53153, 55936, 73952, 87818, 106306, 147904, 175636, 212612, 295808, 351272, 425224, 702544, 850448, 1009907, 1405088, 1700896, 2019814, 2810176, 3401792, 4039628, 5620352, 6803584, 8079256, 16158512, 32317024, 64634048, 129268096]

約数ペア:

[(1, 129268096), (2, 64634048), (4, 32317024), (8, 16158512), (16, 8079256), (19, 6803584), (23, 5620352), (32, 4039628), (38, 3401792), (46, 2810176), (64, 2019814), (76, 1700896), (92, 1405088), (128, 1009907), (152, 850448), (184, 702544), (304, 425224), (368, 351272), (437, 295808), (608, 212612), (736, 175636), (874, 147904), (1216, 106306), (1472, 87818), (1748, 73952), (2311, 55936), (2432, 53153), (2944, 43909), (3496, 36976), (4622, 27968), (6992, 18488), (9244, 13984)]