15778209216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56171}}^1$

素因数の和:56223

約数の個数: 224

約数和(自身を含む): 54787921920

約数和(自身を除く): 39009712704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 448, 456, 462, 528, 532, 608, 616, 627, 672, 704, 798, 836, 912, 924, 1056, 1064, 1216, 1232, 1254, 1344, 1463, 1596, 1672, 1824, 1848, 2112, 2128, 2464, 2508, 2926, 3192, 3344, 3648, 3696, 4256, 4389, 4928, 5016, 5852, 6384, 6688, 7392, 8512, 8778, 10032, 11704, 12768, 13376, 14784, 17556, 20064, 23408, 25536, 35112, 40128, 46816, 56171, 70224, 93632, 112342, 140448, 168513, 224684, 280896, 337026, 393197, 449368, 617881, 674052, 786394, 898736, 1067249, 1179591, 1235762, 1348104, 1572788, 1797472, 1853643, 2134498, 2359182, 2471524, 2696208, 3145576, 3201747, 3594944, 3707286, 4268996, 4325167, 4718364, 4943048, 5392416, 6291152, 6403494, 7414572, 7470743, 8537992, 8650334, 9436728, 9886096, 10784832, 11739739, 12582304, 12806988, 12975501, 14829144, 14941486, 17075984, 17300668, 18873456, 19772192, 22412229, 23479478, 25164608, 25613976, 25951002, 29658288, 29882972, 34151968, 34601336, 35219217, 37746912, 39544384, 44824458, 46958956, 51227952, 51902004, 59316576, 59765944, 68303936, 69202672, 70438434, 75493824, 82178173, 89648916, 93917912, 102455904, 103804008, 118633152, 119531888, 138405344, 140876868, 164356346, 179297832, 187835824, 204911808, 207608016, 239063776, 246534519, 276810688, 281753736, 328712692, 358595664, 375671648, 415216032, 478127552, 493069038, 563507472, 657425384, 717191328, 751343296, 830432064, 986138076, 1127014944, 1314850768, 1434382656, 1972276152, 2254029888, 2629701536, 3944552304, 5259403072, 7889104608, 15778209216]

約数ペア:

[(1, 15778209216), (2, 7889104608), (3, 5259403072), (4, 3944552304), (6, 2629701536), (7, 2254029888), (8, 1972276152), (11, 1434382656), (12, 1314850768), (14, 1127014944), (16, 986138076), (19, 830432064), (21, 751343296), (22, 717191328), (24, 657425384), (28, 563507472), (32, 493069038), (33, 478127552), (38, 415216032), (42, 375671648), (44, 358595664), (48, 328712692), (56, 281753736), (57, 276810688), (64, 246534519), (66, 239063776), (76, 207608016), (77, 204911808), (84, 187835824), (88, 179297832), (96, 164356346), (112, 140876868), (114, 138405344), (132, 119531888), (133, 118633152), (152, 103804008), (154, 102455904), (168, 93917912), (176, 89648916), (192, 82178173), (209, 75493824), (224, 70438434), (228, 69202672), (231, 68303936), (264, 59765944), (266, 59316576), (304, 51902004), (308, 51227952), (336, 46958956), (352, 44824458), (399, 39544384), (418, 37746912), (448, 35219217), (456, 34601336), (462, 34151968), (528, 29882972), (532, 29658288), (608, 25951002), (616, 25613976), (627, 25164608), (672, 23479478), (704, 22412229), (798, 19772192), (836, 18873456), (912, 17300668), (924, 17075984), (1056, 14941486), (1064, 14829144), (1216, 12975501), (1232, 12806988), (1254, 12582304), (1344, 11739739), (1463, 10784832), (1596, 9886096), (1672, 9436728), (1824, 8650334), (1848, 8537992), (2112, 7470743), (2128, 7414572), (2464, 6403494), (2508, 6291152), (2926, 5392416), (3192, 4943048), (3344, 4718364), (3648, 4325167), (3696, 4268996), (4256, 3707286), (4389, 3594944), (4928, 3201747), (5016, 3145576), (5852, 2696208), (6384, 2471524), (6688, 2359182), (7392, 2134498), (8512, 1853643), (8778, 1797472), (10032, 1572788), (11704, 1348104), (12768, 1235762), (13376, 1179591), (14784, 1067249), (17556, 898736), (20064, 786394), (23408, 674052), (25536, 617881), (35112, 449368), (40128, 393197), (46816, 337026), (56171, 280896), (70224, 224684), (93632, 168513), (112342, 140448)]