180862976

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 440388480

約数和(自身を除く): 259525504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 83, 112, 128, 133, 152, 166, 224, 256, 266, 304, 332, 448, 512, 532, 581, 608, 664, 896, 1024, 1064, 1162, 1216, 1328, 1577, 1792, 2048, 2128, 2324, 2432, 2656, 3154, 3584, 4096, 4256, 4648, 4864, 5312, 6308, 7168, 8192, 8512, 9296, 9728, 10624, 11039, 12616, 14336, 16384, 17024, 18592, 19456, 21248, 22078, 25232, 28672, 34048, 37184, 38912, 42496, 44156, 50464, 57344, 68096, 74368, 77824, 84992, 88312, 100928, 114688, 136192, 148736, 155648, 169984, 176624, 201856, 272384, 297472, 311296, 339968, 353248, 403712, 544768, 594944, 679936, 706496, 807424, 1089536, 1189888, 1359872, 1412992, 1614848, 2179072, 2379776, 2825984, 3229696, 4759552, 5651968, 6459392, 9519104, 11303936, 12918784, 22607872, 25837568, 45215744, 90431488, 180862976]

約数ペア:

[(1, 180862976), (2, 90431488), (4, 45215744), (7, 25837568), (8, 22607872), (14, 12918784), (16, 11303936), (19, 9519104), (28, 6459392), (32, 5651968), (38, 4759552), (56, 3229696), (64, 2825984), (76, 2379776), (83, 2179072), (112, 1614848), (128, 1412992), (133, 1359872), (152, 1189888), (166, 1089536), (224, 807424), (256, 706496), (266, 679936), (304, 594944), (332, 544768), (448, 403712), (512, 353248), (532, 339968), (581, 311296), (608, 297472), (664, 272384), (896, 201856), (1024, 176624), (1064, 169984), (1162, 155648), (1216, 148736), (1328, 136192), (1577, 114688), (1792, 100928), (2048, 88312), (2128, 84992), (2324, 77824), (2432, 74368), (2656, 68096), (3154, 57344), (3584, 50464), (4096, 44156), (4256, 42496), (4648, 38912), (4864, 37184), (5312, 34048), (6308, 28672), (7168, 25232), (8192, 22078), (8512, 21248), (9296, 19456), (9728, 18592), (10624, 17024), (11039, 16384), (12616, 14336)]