1898502144

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4056

約数の個数: 192

約数和(自身を含む): 6311934720

約数和(自身を除く): 4413432576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1024, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 2048, 2112, 2464, 2688, 2816, 3072, 3584, 3696, 4013, 4224, 4928, 5376, 5632, 6144, 7168, 7392, 8026, 8448, 9856, 10752, 11264, 12039, 14336, 14784, 16052, 16896, 19712, 21504, 22528, 24078, 28091, 29568, 32104, 33792, 39424, 43008, 44143, 48156, 56182, 59136, 64208, 67584, 78848, 84273, 88286, 96312, 112364, 118272, 128416, 132429, 157696, 168546, 176572, 192624, 224728, 236544, 256832, 264858, 309001, 337092, 353144, 385248, 449456, 473088, 513664, 529716, 618002, 674184, 706288, 770496, 898912, 927003, 1027328, 1059432, 1236004, 1348368, 1412576, 1540992, 1797824, 1854006, 2054656, 2118864, 2472008, 2696736, 2825152, 3081984, 3595648, 3708012, 4109312, 4237728, 4944016, 5393472, 5650304, 6163968, 7191296, 7416024, 8218624, 8475456, 9888032, 10786944, 11300608, 12327936, 14382592, 14832048, 16950912, 19776064, 21573888, 22601216, 24655872, 28765184, 29664096, 33901824, 39552128, 43147776, 45202432, 57530368, 59328192, 67803648, 79104256, 86295552, 90404864, 118656384, 135607296, 158208512, 172591104, 237312768, 271214592, 316417024, 474625536, 632834048, 949251072, 1898502144]

約数ペア:

[(1, 1898502144), (2, 949251072), (3, 632834048), (4, 474625536), (6, 316417024), (7, 271214592), (8, 237312768), (11, 172591104), (12, 158208512), (14, 135607296), (16, 118656384), (21, 90404864), (22, 86295552), (24, 79104256), (28, 67803648), (32, 59328192), (33, 57530368), (42, 45202432), (44, 43147776), (48, 39552128), (56, 33901824), (64, 29664096), (66, 28765184), (77, 24655872), (84, 22601216), (88, 21573888), (96, 19776064), (112, 16950912), (128, 14832048), (132, 14382592), (154, 12327936), (168, 11300608), (176, 10786944), (192, 9888032), (224, 8475456), (231, 8218624), (256, 7416024), (264, 7191296), (308, 6163968), (336, 5650304), (352, 5393472), (384, 4944016), (448, 4237728), (462, 4109312), (512, 3708012), (528, 3595648), (616, 3081984), (672, 2825152), (704, 2696736), (768, 2472008), (896, 2118864), (924, 2054656), (1024, 1854006), (1056, 1797824), (1232, 1540992), (1344, 1412576), (1408, 1348368), (1536, 1236004), (1792, 1059432), (1848, 1027328), (2048, 927003), (2112, 898912), (2464, 770496), (2688, 706288), (2816, 674184), (3072, 618002), (3584, 529716), (3696, 513664), (4013, 473088), (4224, 449456), (4928, 385248), (5376, 353144), (5632, 337092), (6144, 309001), (7168, 264858), (7392, 256832), (8026, 236544), (8448, 224728), (9856, 192624), (10752, 176572), (11264, 168546), (12039, 157696), (14336, 132429), (14784, 128416), (16052, 118272), (16896, 112364), (19712, 96312), (21504, 88286), (22528, 84273), (24078, 78848), (28091, 67584), (29568, 64208), (32104, 59136), (33792, 56182), (39424, 48156), (43008, 44143)]