126718278656

素因数分解:

$2^{10}\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{1523}}^1$

素因数の和:2157

約数の個数: 88

約数和(自身を含む): 255397705104

約数和(自身を除く): 128679426448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 421, 512, 772, 842, 1024, 1523, 1544, 1684, 3046, 3088, 3368, 6092, 6176, 6736, 12184, 12352, 13472, 24368, 24704, 26944, 48736, 49408, 53888, 81253, 97472, 98816, 107776, 162506, 194944, 197632, 215552, 293939, 325012, 389888, 431104, 587878, 641183, 650024, 779776, 1175756, 1282366, 1300048, 1559552, 2351512, 2564732, 2600096, 4703024, 5129464, 5200192, 9406048, 10258928, 10400384, 18812096, 20517856, 20800768, 37624192, 41035712, 41601536, 75248384, 82071424, 83203072, 123748319, 150496768, 164142848, 247496638, 300993536, 328285696, 494993276, 656571392, 989986552, 1979973104, 3959946208, 7919892416, 15839784832, 31679569664, 63359139328, 126718278656]

約数ペア:

[(1, 126718278656), (2, 63359139328), (4, 31679569664), (8, 15839784832), (16, 7919892416), (32, 3959946208), (64, 1979973104), (128, 989986552), (193, 656571392), (256, 494993276), (386, 328285696), (421, 300993536), (512, 247496638), (772, 164142848), (842, 150496768), (1024, 123748319), (1523, 83203072), (1544, 82071424), (1684, 75248384), (3046, 41601536), (3088, 41035712), (3368, 37624192), (6092, 20800768), (6176, 20517856), (6736, 18812096), (12184, 10400384), (12352, 10258928), (13472, 9406048), (24368, 5200192), (24704, 5129464), (26944, 4703024), (48736, 2600096), (49408, 2564732), (53888, 2351512), (81253, 1559552), (97472, 1300048), (98816, 1282366), (107776, 1175756), (162506, 779776), (194944, 650024), (197632, 641183), (215552, 587878), (293939, 431104), (325012, 389888)]