65297120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 177847488

約数和(自身を除く): 112550368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 337, 346, 560, 674, 692, 865, 1120, 1211, 1348, 1384, 1685, 1730, 2359, 2422, 2696, 2768, 3370, 3460, 4718, 4844, 5392, 5536, 6055, 6740, 6920, 9436, 9688, 10784, 11795, 12110, 13480, 13840, 18872, 19376, 23590, 24220, 26960, 27680, 37744, 38752, 47180, 48440, 53920, 58301, 75488, 94360, 96880, 116602, 188720, 193760, 233204, 291505, 377440, 408107, 466408, 583010, 816214, 932816, 1166020, 1632428, 1865632, 2040535, 2332040, 3264856, 4081070, 4664080, 6529712, 8162140, 9328160, 13059424, 16324280, 32648560, 65297120]

約数ペア:

[(1, 65297120), (2, 32648560), (4, 16324280), (5, 13059424), (7, 9328160), (8, 8162140), (10, 6529712), (14, 4664080), (16, 4081070), (20, 3264856), (28, 2332040), (32, 2040535), (35, 1865632), (40, 1632428), (56, 1166020), (70, 932816), (80, 816214), (112, 583010), (140, 466408), (160, 408107), (173, 377440), (224, 291505), (280, 233204), (337, 193760), (346, 188720), (560, 116602), (674, 96880), (692, 94360), (865, 75488), (1120, 58301), (1211, 53920), (1348, 48440), (1384, 47180), (1685, 38752), (1730, 37744), (2359, 27680), (2422, 26960), (2696, 24220), (2768, 23590), (3370, 19376), (3460, 18872), (4718, 13840), (4844, 13480), (5392, 12110), (5536, 11795), (6055, 10784), (6740, 9688), (6920, 9436)]