1797796288

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{28403}}^1$

素因数の和:28481

約数の個数: 56

約数和(自身を含む): 3809317248

約数和(自身を除く): 2011520960

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 3956, 7912, 15824, 28403, 31648, 56806, 63296, 113612, 227224, 454448, 653269, 908896, 1221329, 1306538, 1817792, 2442658, 2613076, 4885316, 5226152, 9770632, 10452304, 19541264, 20904608, 28090567, 39082528, 41809216, 56181134, 78165056, 112362268, 224724536, 449449072, 898898144, 1797796288]

約数ペア:

[(1, 1797796288), (2, 898898144), (4, 449449072), (8, 224724536), (16, 112362268), (23, 78165056), (32, 56181134), (43, 41809216), (46, 39082528), (64, 28090567), (86, 20904608), (92, 19541264), (172, 10452304), (184, 9770632), (344, 5226152), (368, 4885316), (688, 2613076), (736, 2442658), (989, 1817792), (1376, 1306538), (1472, 1221329), (1978, 908896), (2752, 653269), (3956, 454448), (7912, 227224), (15824, 113612), (28403, 63296), (31648, 56806)]