19109657856

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19668

約数の個数: 144

約数和(自身を含む): 53783428608

約数和(自身を除く): 34673770752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 492, 496, 656, 744, 768, 984, 992, 1271, 1312, 1488, 1968, 1984, 2542, 2624, 2976, 3813, 3936, 3968, 5084, 5248, 5952, 7626, 7872, 7936, 10168, 10496, 11904, 15252, 15744, 19577, 20336, 23808, 30504, 31488, 39154, 40672, 58731, 61008, 78308, 81344, 117462, 122016, 156616, 162688, 234924, 244032, 313232, 325376, 469848, 488064, 606887, 626464, 802657, 939696, 976128, 1213774, 1252928, 1605314, 1820661, 1879392, 2407971, 2427548, 2505856, 3210628, 3641322, 3758784, 4815942, 4855096, 5011712, 6421256, 7282644, 7517568, 9631884, 9710192, 12842512, 14565288, 15035136, 19263768, 19420384, 24882367, 25685024, 29130576, 38527536, 38840768, 49764734, 51370048, 58261152, 74647101, 77055072, 77681536, 99529468, 102740096, 116522304, 149294202, 154110144, 155363072, 199058936, 205480192, 233044608, 298588404, 308220288, 398117872, 466089216, 597176808, 616440576, 796235744, 1194353616, 1592471488, 2388707232, 3184942976, 4777414464, 6369885952, 9554828928, 19109657856]

約数ペア:

[(1, 19109657856), (2, 9554828928), (3, 6369885952), (4, 4777414464), (6, 3184942976), (8, 2388707232), (12, 1592471488), (16, 1194353616), (24, 796235744), (31, 616440576), (32, 597176808), (41, 466089216), (48, 398117872), (62, 308220288), (64, 298588404), (82, 233044608), (93, 205480192), (96, 199058936), (123, 155363072), (124, 154110144), (128, 149294202), (164, 116522304), (186, 102740096), (192, 99529468), (246, 77681536), (248, 77055072), (256, 74647101), (328, 58261152), (372, 51370048), (384, 49764734), (492, 38840768), (496, 38527536), (656, 29130576), (744, 25685024), (768, 24882367), (984, 19420384), (992, 19263768), (1271, 15035136), (1312, 14565288), (1488, 12842512), (1968, 9710192), (1984, 9631884), (2542, 7517568), (2624, 7282644), (2976, 6421256), (3813, 5011712), (3936, 4855096), (3968, 4815942), (5084, 3758784), (5248, 3641322), (5952, 3210628), (7626, 2505856), (7872, 2427548), (7936, 2407971), (10168, 1879392), (10496, 1820661), (11904, 1605314), (15252, 1252928), (15744, 1213774), (19577, 976128), (20336, 939696), (23808, 802657), (30504, 626464), (31488, 606887), (39154, 488064), (40672, 469848), (58731, 325376), (61008, 313232), (78308, 244032), (81344, 234924), (117462, 162688), (122016, 156616)]