32648560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 87512256

約数和(自身を除く): 54863696

約数列:

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

約数ペア:

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