25663669455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 47504793600

約数和(自身を除く): 21841124145

約数列:

[1, 3, 5, 15, 17, 19, 31, 51, 57, 85, 93, 95, 155, 241, 255, 285, 323, 465, 527, 589, 709, 723, 969, 1205, 1581, 1615, 1767, 2127, 2635, 2945, 3545, 3615, 4097, 4579, 4845, 7471, 7905, 8835, 10013, 10635, 12053, 12291, 13471, 13737, 20485, 21979, 22413, 22895, 30039, 36159, 37355, 40413, 50065, 60265, 61455, 65937, 67355, 68685, 77843, 109895, 112065, 127007, 141949, 150195, 170869, 180795, 202065, 229007, 233529, 329685, 373643, 381021, 389215, 417601, 425847, 512607, 635035, 687021, 709745, 854345, 1120929, 1145035, 1167645, 1252803, 1868215, 1905105, 2088005, 2129235, 2413133, 2563035, 2904773, 3246511, 3435105, 5296939, 5604645, 6264015, 7099217, 7239399, 8714319, 9739533, 12065665, 14523865, 15890817, 16232555, 21297651, 26484695, 35496085, 36196995, 43571595, 48697665, 55190687, 79454085, 90047963, 100641841, 106488255, 165572061, 270143889, 275953435, 301925523, 450239815, 503209205, 827860305, 1350719445, 1509627615, 1710911297, 5132733891, 8554556485, 25663669455]

約数ペア:

[(1, 25663669455), (3, 8554556485), (5, 5132733891), (15, 1710911297), (17, 1509627615), (19, 1350719445), (31, 827860305), (51, 503209205), (57, 450239815), (85, 301925523), (93, 275953435), (95, 270143889), (155, 165572061), (241, 106488255), (255, 100641841), (285, 90047963), (323, 79454085), (465, 55190687), (527, 48697665), (589, 43571595), (709, 36196995), (723, 35496085), (969, 26484695), (1205, 21297651), (1581, 16232555), (1615, 15890817), (1767, 14523865), (2127, 12065665), (2635, 9739533), (2945, 8714319), (3545, 7239399), (3615, 7099217), (4097, 6264015), (4579, 5604645), (4845, 5296939), (7471, 3435105), (7905, 3246511), (8835, 2904773), (10013, 2563035), (10635, 2413133), (12053, 2129235), (12291, 2088005), (13471, 1905105), (13737, 1868215), (20485, 1252803), (21979, 1167645), (22413, 1145035), (22895, 1120929), (30039, 854345), (36159, 709745), (37355, 687021), (40413, 635035), (50065, 512607), (60265, 425847), (61455, 417601), (65937, 389215), (67355, 381021), (68685, 373643), (77843, 329685), (109895, 233529), (112065, 229007), (127007, 202065), (141949, 180795), (150195, 170869)]