285695136

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 837817344

約数和(自身を除く): 552122208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 107, 127, 144, 146, 214, 219, 254, 288, 292, 321, 381, 428, 438, 508, 584, 642, 657, 762, 856, 876, 963, 1016, 1143, 1168, 1284, 1314, 1524, 1712, 1752, 1926, 2032, 2286, 2336, 2568, 2628, 3048, 3424, 3504, 3852, 4064, 4572, 5136, 5256, 6096, 7008, 7704, 7811, 9144, 9271, 10272, 10512, 12192, 13589, 15408, 15622, 18288, 18542, 21024, 23433, 27178, 27813, 30816, 31244, 36576, 37084, 40767, 46866, 54356, 55626, 62488, 70299, 74168, 81534, 83439, 93732, 108712, 111252, 122301, 124976, 140598, 148336, 163068, 166878, 187464, 217424, 222504, 244602, 249952, 281196, 296672, 326136, 333756, 374928, 434848, 445008, 489204, 562392, 652272, 667512, 749856, 890016, 978408, 991997, 1124784, 1304544, 1335024, 1956816, 1983994, 2249568, 2670048, 2975991, 3913632, 3967988, 5951982, 7935976, 8927973, 11903964, 15871952, 17855946, 23807928, 31743904, 35711892, 47615856, 71423784, 95231712, 142847568, 285695136]

約数ペア:

[(1, 285695136), (2, 142847568), (3, 95231712), (4, 71423784), (6, 47615856), (8, 35711892), (9, 31743904), (12, 23807928), (16, 17855946), (18, 15871952), (24, 11903964), (32, 8927973), (36, 7935976), (48, 5951982), (72, 3967988), (73, 3913632), (96, 2975991), (107, 2670048), (127, 2249568), (144, 1983994), (146, 1956816), (214, 1335024), (219, 1304544), (254, 1124784), (288, 991997), (292, 978408), (321, 890016), (381, 749856), (428, 667512), (438, 652272), (508, 562392), (584, 489204), (642, 445008), (657, 434848), (762, 374928), (856, 333756), (876, 326136), (963, 296672), (1016, 281196), (1143, 249952), (1168, 244602), (1284, 222504), (1314, 217424), (1524, 187464), (1712, 166878), (1752, 163068), (1926, 148336), (2032, 140598), (2286, 124976), (2336, 122301), (2568, 111252), (2628, 108712), (3048, 93732), (3424, 83439), (3504, 81534), (3852, 74168), (4064, 70299), (4572, 62488), (5136, 55626), (5256, 54356), (6096, 46866), (7008, 40767), (7704, 37084), (7811, 36576), (9144, 31244), (9271, 30816), (10272, 27813), (10512, 27178), (12192, 23433), (13589, 21024), (15408, 18542), (15622, 18288)]