515837952

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 156

約数和(自身を含む): 1703728000

約数和(自身を除く): 1187890048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 1999, 2016, 2048, 2304, 2688, 3072, 3584, 3998, 4032, 4096, 4608, 5376, 5997, 6144, 7168, 7996, 8064, 9216, 10752, 11994, 12288, 13993, 14336, 15992, 16128, 17991, 18432, 21504, 23988, 27986, 28672, 31984, 32256, 35982, 36864, 41979, 43008, 47976, 55972, 63968, 64512, 71964, 83958, 86016, 95952, 111944, 125937, 127936, 129024, 143928, 167916, 191904, 223888, 251874, 255872, 258048, 287856, 335832, 383808, 447776, 503748, 511744, 575712, 671664, 767616, 895552, 1007496, 1023488, 1151424, 1343328, 1535232, 1791104, 2014992, 2046976, 2302848, 2686656, 3070464, 3582208, 4029984, 4093952, 4605696, 5373312, 6140928, 7164416, 8059968, 8187904, 9211392, 10746624, 12281856, 14328832, 16119936, 18422784, 21493248, 24563712, 28657664, 32239872, 36845568, 42986496, 57315328, 64479744, 73691136, 85972992, 128959488, 171945984, 257918976, 515837952]

約数ペア:

[(1, 515837952), (2, 257918976), (3, 171945984), (4, 128959488), (6, 85972992), (7, 73691136), (8, 64479744), (9, 57315328), (12, 42986496), (14, 36845568), (16, 32239872), (18, 28657664), (21, 24563712), (24, 21493248), (28, 18422784), (32, 16119936), (36, 14328832), (42, 12281856), (48, 10746624), (56, 9211392), (63, 8187904), (64, 8059968), (72, 7164416), (84, 6140928), (96, 5373312), (112, 4605696), (126, 4093952), (128, 4029984), (144, 3582208), (168, 3070464), (192, 2686656), (224, 2302848), (252, 2046976), (256, 2014992), (288, 1791104), (336, 1535232), (384, 1343328), (448, 1151424), (504, 1023488), (512, 1007496), (576, 895552), (672, 767616), (768, 671664), (896, 575712), (1008, 511744), (1024, 503748), (1152, 447776), (1344, 383808), (1536, 335832), (1792, 287856), (1999, 258048), (2016, 255872), (2048, 251874), (2304, 223888), (2688, 191904), (3072, 167916), (3584, 143928), (3998, 129024), (4032, 127936), (4096, 125937), (4608, 111944), (5376, 95952), (5997, 86016), (6144, 83958), (7168, 71964), (7996, 64512), (8064, 63968), (9216, 55972), (10752, 47976), (11994, 43008), (12288, 41979), (13993, 36864), (14336, 35982), (15992, 32256), (16128, 31984), (17991, 28672), (18432, 27986), (21504, 23988)]