8512801872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 23148232704

約数和(自身を除く): 14635430832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 127, 186, 214, 248, 254, 321, 372, 381, 421, 428, 496, 508, 642, 744, 762, 842, 856, 1016, 1263, 1284, 1488, 1524, 1684, 1712, 2032, 2526, 2568, 3048, 3317, 3368, 3937, 5052, 5136, 6096, 6634, 6736, 7874, 9951, 10104, 11811, 13051, 13268, 13589, 15748, 19902, 20208, 23622, 26102, 26536, 27178, 31496, 39153, 39804, 40767, 45047, 47244, 52204, 53072, 53467, 54356, 62992, 78306, 79608, 81534, 90094, 94488, 104408, 106934, 108712, 135141, 156612, 159216, 160401, 163068, 180188, 188976, 208816, 213868, 217424, 270282, 313224, 320802, 326136, 360376, 421259, 427736, 540564, 626448, 641604, 652272, 720752, 842518, 855472, 1081128, 1263777, 1283208, 1396457, 1657477, 1685036, 2162256, 2527554, 2566416, 2792914, 3314954, 3370072, 4189371, 4972431, 5055108, 5585828, 5720969, 6629908, 6740144, 8378742, 9944862, 10110216, 11171656, 11441938, 13259816, 16757484, 17162907, 19889724, 20220432, 22343312, 22883876, 26519632, 33514968, 34325814, 39779448, 45767752, 67029936, 68651628, 79558896, 91535504, 137303256, 177350039, 274606512, 354700078, 532050117, 709400156, 1064100234, 1418800312, 2128200468, 2837600624, 4256400936, 8512801872]

約数ペア:

[(1, 8512801872), (2, 4256400936), (3, 2837600624), (4, 2128200468), (6, 1418800312), (8, 1064100234), (12, 709400156), (16, 532050117), (24, 354700078), (31, 274606512), (48, 177350039), (62, 137303256), (93, 91535504), (107, 79558896), (124, 68651628), (127, 67029936), (186, 45767752), (214, 39779448), (248, 34325814), (254, 33514968), (321, 26519632), (372, 22883876), (381, 22343312), (421, 20220432), (428, 19889724), (496, 17162907), (508, 16757484), (642, 13259816), (744, 11441938), (762, 11171656), (842, 10110216), (856, 9944862), (1016, 8378742), (1263, 6740144), (1284, 6629908), (1488, 5720969), (1524, 5585828), (1684, 5055108), (1712, 4972431), (2032, 4189371), (2526, 3370072), (2568, 3314954), (3048, 2792914), (3317, 2566416), (3368, 2527554), (3937, 2162256), (5052, 1685036), (5136, 1657477), (6096, 1396457), (6634, 1283208), (6736, 1263777), (7874, 1081128), (9951, 855472), (10104, 842518), (11811, 720752), (13051, 652272), (13268, 641604), (13589, 626448), (15748, 540564), (19902, 427736), (20208, 421259), (23622, 360376), (26102, 326136), (26536, 320802), (27178, 313224), (31496, 270282), (39153, 217424), (39804, 213868), (40767, 208816), (45047, 188976), (47244, 180188), (52204, 163068), (53072, 160401), (53467, 159216), (54356, 156612), (62992, 135141), (78306, 108712), (79608, 106934), (81534, 104408), (90094, 94488)]