42257087568

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{11467}}^1$

素因数の和:11801

約数の個数: 120

約数和(自身を含む): 119755002848

約数和(自身を除く): 77497915280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1256, 1304, 1413, 1467, 1884, 1956, 2512, 2608, 2826, 2934, 3768, 3912, 5652, 5868, 7536, 7824, 11304, 11467, 11736, 22608, 22934, 23472, 25591, 34401, 45868, 51182, 68802, 76773, 91736, 102364, 103203, 137604, 153546, 183472, 204728, 206406, 230319, 275208, 307092, 409456, 412812, 460638, 550416, 614184, 825624, 921276, 1228368, 1651248, 1800319, 1842552, 1869121, 3600638, 3685104, 3738242, 5400957, 5607363, 7201276, 7476484, 10801914, 11214726, 14402552, 14952968, 16202871, 16822089, 21603828, 22429452, 28805104, 29905936, 32405742, 33644178, 43207656, 44858904, 64811484, 67288356, 86415312, 89717808, 129622968, 134576712, 259245936, 269153424, 293451997, 586903994, 880355991, 1173807988, 1760711982, 2347615976, 2641067973, 3521423964, 4695231952, 5282135946, 7042847928, 10564271892, 14085695856, 21128543784, 42257087568]

約数ペア:

[(1, 42257087568), (2, 21128543784), (3, 14085695856), (4, 10564271892), (6, 7042847928), (8, 5282135946), (9, 4695231952), (12, 3521423964), (16, 2641067973), (18, 2347615976), (24, 1760711982), (36, 1173807988), (48, 880355991), (72, 586903994), (144, 293451997), (157, 269153424), (163, 259245936), (314, 134576712), (326, 129622968), (471, 89717808), (489, 86415312), (628, 67288356), (652, 64811484), (942, 44858904), (978, 43207656), (1256, 33644178), (1304, 32405742), (1413, 29905936), (1467, 28805104), (1884, 22429452), (1956, 21603828), (2512, 16822089), (2608, 16202871), (2826, 14952968), (2934, 14402552), (3768, 11214726), (3912, 10801914), (5652, 7476484), (5868, 7201276), (7536, 5607363), (7824, 5400957), (11304, 3738242), (11467, 3685104), (11736, 3600638), (22608, 1869121), (22934, 1842552), (23472, 1800319), (25591, 1651248), (34401, 1228368), (45868, 921276), (51182, 825624), (68802, 614184), (76773, 550416), (91736, 460638), (102364, 412812), (103203, 409456), (137604, 307092), (153546, 275208), (183472, 230319), (204728, 206406)]