789745152

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{1499}}^1$

素因数の和:1541

約数の個数: 160

約数和(自身を含む): 2455200000

約数和(自身を除く): 1665454848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1499, 1536, 1568, 1792, 2058, 2352, 2688, 2744, 2998, 3136, 3584, 4116, 4497, 4704, 5376, 5488, 5996, 6272, 8232, 8994, 9408, 10493, 10752, 10976, 11992, 12544, 16464, 17988, 18816, 20986, 21952, 23984, 25088, 31479, 32928, 35976, 37632, 41972, 43904, 47968, 62958, 65856, 71952, 73451, 75264, 83944, 87808, 95936, 125916, 131712, 143904, 146902, 167888, 175616, 191872, 220353, 251832, 263424, 287808, 293804, 335776, 383744, 440706, 503664, 514157, 526848, 575616, 587608, 671552, 767488, 881412, 1007328, 1028314, 1151232, 1175216, 1343104, 1542471, 1762824, 2014656, 2056628, 2302464, 2350432, 2686208, 3084942, 3525648, 4029312, 4113256, 4700864, 5372416, 6169884, 7051296, 8058624, 8226512, 9401728, 12339768, 14102592, 16117248, 16453024, 18803456, 24679536, 28205184, 32906048, 37606912, 49359072, 56410368, 65812096, 98718144, 112820736, 131624192, 197436288, 263248384, 394872576, 789745152]

約数ペア:

[(1, 789745152), (2, 394872576), (3, 263248384), (4, 197436288), (6, 131624192), (7, 112820736), (8, 98718144), (12, 65812096), (14, 56410368), (16, 49359072), (21, 37606912), (24, 32906048), (28, 28205184), (32, 24679536), (42, 18803456), (48, 16453024), (49, 16117248), (56, 14102592), (64, 12339768), (84, 9401728), (96, 8226512), (98, 8058624), (112, 7051296), (128, 6169884), (147, 5372416), (168, 4700864), (192, 4113256), (196, 4029312), (224, 3525648), (256, 3084942), (294, 2686208), (336, 2350432), (343, 2302464), (384, 2056628), (392, 2014656), (448, 1762824), (512, 1542471), (588, 1343104), (672, 1175216), (686, 1151232), (768, 1028314), (784, 1007328), (896, 881412), (1029, 767488), (1176, 671552), (1344, 587608), (1372, 575616), (1499, 526848), (1536, 514157), (1568, 503664), (1792, 440706), (2058, 383744), (2352, 335776), (2688, 293804), (2744, 287808), (2998, 263424), (3136, 251832), (3584, 220353), (4116, 191872), (4497, 175616), (4704, 167888), (5376, 146902), (5488, 143904), (5996, 131712), (6272, 125916), (8232, 95936), (8994, 87808), (9408, 83944), (10493, 75264), (10752, 73451), (10976, 71952), (11992, 65856), (12544, 62958), (16464, 47968), (17988, 43904), (18816, 41972), (20986, 37632), (21952, 35976), (23984, 32928), (25088, 31479)]