921833472

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 156

約数和(自身を含む): 2861083536

約数和(自身を除く): 1939250064

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, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1531, 1536, 1568, 1792, 2048, 2352, 2688, 3062, 3072, 3136, 3584, 4096, 4593, 4704, 5376, 6124, 6144, 6272, 7168, 9186, 9408, 10717, 10752, 12248, 12288, 12544, 14336, 18372, 18816, 21434, 21504, 24496, 25088, 28672, 32151, 36744, 37632, 42868, 43008, 48992, 50176, 64302, 73488, 75019, 75264, 85736, 86016, 97984, 100352, 128604, 146976, 150038, 150528, 171472, 195968, 200704, 225057, 257208, 293952, 300076, 301056, 342944, 391936, 450114, 514416, 587904, 600152, 602112, 685888, 783872, 900228, 1028832, 1175808, 1200304, 1371776, 1567744, 1800456, 2057664, 2351616, 2400608, 2743552, 3135488, 3600912, 4115328, 4703232, 4801216, 5487104, 6270976, 7201824, 8230656, 9406464, 9602432, 10974208, 14403648, 16461312, 18812928, 19204864, 21948416, 28807296, 32922624, 38409728, 43896832, 57614592, 65845248, 76819456, 115229184, 131690496, 153638912, 230458368, 307277824, 460916736, 921833472]

約数ペア:

[(1, 921833472), (2, 460916736), (3, 307277824), (4, 230458368), (6, 153638912), (7, 131690496), (8, 115229184), (12, 76819456), (14, 65845248), (16, 57614592), (21, 43896832), (24, 38409728), (28, 32922624), (32, 28807296), (42, 21948416), (48, 19204864), (49, 18812928), (56, 16461312), (64, 14403648), (84, 10974208), (96, 9602432), (98, 9406464), (112, 8230656), (128, 7201824), (147, 6270976), (168, 5487104), (192, 4801216), (196, 4703232), (224, 4115328), (256, 3600912), (294, 3135488), (336, 2743552), (384, 2400608), (392, 2351616), (448, 2057664), (512, 1800456), (588, 1567744), (672, 1371776), (768, 1200304), (784, 1175808), (896, 1028832), (1024, 900228), (1176, 783872), (1344, 685888), (1531, 602112), (1536, 600152), (1568, 587904), (1792, 514416), (2048, 450114), (2352, 391936), (2688, 342944), (3062, 301056), (3072, 300076), (3136, 293952), (3584, 257208), (4096, 225057), (4593, 200704), (4704, 195968), (5376, 171472), (6124, 150528), (6144, 150038), (6272, 146976), (7168, 128604), (9186, 100352), (9408, 97984), (10717, 86016), (10752, 85736), (12248, 75264), (12288, 75019), (12544, 73488), (14336, 64302), (18372, 50176), (18816, 48992), (21434, 43008), (21504, 42868), (24496, 37632), (25088, 36744), (28672, 32151)]