2023497728

素因数分解:

$2^{13}\times 7^2\times {\mathrm{71}}^2$

素因数の和:182

約数の個数: 126

約数和(自身を含む): 4774677903

約数和(自身を除く): 2751180175

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 256, 284, 392, 448, 497, 512, 568, 784, 896, 994, 1024, 1136, 1568, 1792, 1988, 2048, 2272, 3136, 3479, 3584, 3976, 4096, 4544, 5041, 6272, 6958, 7168, 7952, 8192, 9088, 10082, 12544, 13916, 14336, 15904, 18176, 20164, 25088, 27832, 28672, 31808, 35287, 36352, 40328, 50176, 55664, 57344, 63616, 70574, 72704, 80656, 100352, 111328, 127232, 141148, 145408, 161312, 200704, 222656, 247009, 254464, 282296, 290816, 322624, 401408, 445312, 494018, 508928, 564592, 581632, 645248, 890624, 988036, 1017856, 1129184, 1290496, 1781248, 1976072, 2035712, 2258368, 2580992, 3562496, 3952144, 4071424, 4516736, 5161984, 7124992, 7904288, 9033472, 10323968, 14249984, 15808576, 18066944, 20647936, 28499968, 31617152, 36133888, 41295872, 63234304, 72267776, 126468608, 144535552, 252937216, 289071104, 505874432, 1011748864, 2023497728]

約数ペア:

[(1, 2023497728), (2, 1011748864), (4, 505874432), (7, 289071104), (8, 252937216), (14, 144535552), (16, 126468608), (28, 72267776), (32, 63234304), (49, 41295872), (56, 36133888), (64, 31617152), (71, 28499968), (98, 20647936), (112, 18066944), (128, 15808576), (142, 14249984), (196, 10323968), (224, 9033472), (256, 7904288), (284, 7124992), (392, 5161984), (448, 4516736), (497, 4071424), (512, 3952144), (568, 3562496), (784, 2580992), (896, 2258368), (994, 2035712), (1024, 1976072), (1136, 1781248), (1568, 1290496), (1792, 1129184), (1988, 1017856), (2048, 988036), (2272, 890624), (3136, 645248), (3479, 581632), (3584, 564592), (3976, 508928), (4096, 494018), (4544, 445312), (5041, 401408), (6272, 322624), (6958, 290816), (7168, 282296), (7952, 254464), (8192, 247009), (9088, 222656), (10082, 200704), (12544, 161312), (13916, 145408), (14336, 141148), (15904, 127232), (18176, 111328), (20164, 100352), (25088, 80656), (27832, 72704), (28672, 70574), (31808, 63616), (35287, 57344), (36352, 55664), (40328, 50176)]