2196793984

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11731}}^1$

素因数の和:11782

約数の個数: 128

約数和(自身を含む): 5743987200

約数和(自身を除く): 3547193216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 2128, 2432, 2464, 2926, 3344, 4256, 4928, 5852, 6688, 8512, 9856, 11704, 11731, 13376, 17024, 23408, 23462, 26752, 46816, 46924, 82117, 93632, 93848, 129041, 164234, 187264, 187696, 222889, 258082, 328468, 375392, 445778, 516164, 656936, 750784, 891556, 903287, 1032328, 1313872, 1501568, 1560223, 1783112, 1806574, 2064656, 2451779, 2627744, 3120446, 3566224, 3613148, 4129312, 4903558, 5255488, 6240892, 7132448, 7226296, 8258624, 9807116, 10510976, 12481784, 14264896, 14452592, 16517248, 17162453, 19614232, 24963568, 28529792, 28905184, 34324906, 39228464, 49927136, 57810368, 68649812, 78456928, 99854272, 115620736, 137299624, 156913856, 199708544, 274599248, 313827712, 549198496, 1098396992, 2196793984]

約数ペア:

[(1, 2196793984), (2, 1098396992), (4, 549198496), (7, 313827712), (8, 274599248), (11, 199708544), (14, 156913856), (16, 137299624), (19, 115620736), (22, 99854272), (28, 78456928), (32, 68649812), (38, 57810368), (44, 49927136), (56, 39228464), (64, 34324906), (76, 28905184), (77, 28529792), (88, 24963568), (112, 19614232), (128, 17162453), (133, 16517248), (152, 14452592), (154, 14264896), (176, 12481784), (209, 10510976), (224, 9807116), (266, 8258624), (304, 7226296), (308, 7132448), (352, 6240892), (418, 5255488), (448, 4903558), (532, 4129312), (608, 3613148), (616, 3566224), (704, 3120446), (836, 2627744), (896, 2451779), (1064, 2064656), (1216, 1806574), (1232, 1783112), (1408, 1560223), (1463, 1501568), (1672, 1313872), (2128, 1032328), (2432, 903287), (2464, 891556), (2926, 750784), (3344, 656936), (4256, 516164), (4928, 445778), (5852, 375392), (6688, 328468), (8512, 258082), (9856, 222889), (11704, 187696), (11731, 187264), (13376, 164234), (17024, 129041), (23408, 93848), (23462, 93632), (26752, 82117), (46816, 46924)]