21697514496

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{112111}}^1$

素因数の和:112147

約数の個数: 176

約数和(自身を含む): 73437844480

約数和(自身を除く): 51740329984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 7168, 8064, 9216, 10752, 12096, 13824, 16128, 21504, 24192, 27648, 32256, 48384, 64512, 96768, 112111, 193536, 224222, 336333, 448444, 672666, 784777, 896888, 1008999, 1345332, 1569554, 1793776, 2017998, 2354331, 2690664, 3026997, 3139108, 3587552, 4035996, 4708662, 5381328, 6053994, 6278216, 7062993, 7175104, 8071992, 9417324, 10762656, 12107988, 12556432, 14125986, 14350208, 16143984, 18834648, 21188979, 21525312, 24215976, 25112864, 28251972, 28700416, 32287968, 37669296, 42377958, 43050624, 48431952, 50225728, 56503944, 57400832, 64575936, 75338592, 84755916, 86101248, 96863904, 100451456, 113007888, 114801664, 129151872, 150677184, 169511832, 172202496, 193727808, 200902912, 226015776, 258303744, 301354368, 339023664, 344404992, 387455616, 401805824, 452031552, 516607488, 602708736, 678047328, 774911232, 803611648, 904063104, 1033214976, 1205417472, 1356094656, 1549822464, 1808126208, 2410834944, 2712189312, 3099644928, 3616252416, 5424378624, 7232504832, 10848757248, 21697514496]

約数ペア:

[(1, 21697514496), (2, 10848757248), (3, 7232504832), (4, 5424378624), (6, 3616252416), (7, 3099644928), (8, 2712189312), (9, 2410834944), (12, 1808126208), (14, 1549822464), (16, 1356094656), (18, 1205417472), (21, 1033214976), (24, 904063104), (27, 803611648), (28, 774911232), (32, 678047328), (36, 602708736), (42, 516607488), (48, 452031552), (54, 401805824), (56, 387455616), (63, 344404992), (64, 339023664), (72, 301354368), (84, 258303744), (96, 226015776), (108, 200902912), (112, 193727808), (126, 172202496), (128, 169511832), (144, 150677184), (168, 129151872), (189, 114801664), (192, 113007888), (216, 100451456), (224, 96863904), (252, 86101248), (256, 84755916), (288, 75338592), (336, 64575936), (378, 57400832), (384, 56503944), (432, 50225728), (448, 48431952), (504, 43050624), (512, 42377958), (576, 37669296), (672, 32287968), (756, 28700416), (768, 28251972), (864, 25112864), (896, 24215976), (1008, 21525312), (1024, 21188979), (1152, 18834648), (1344, 16143984), (1512, 14350208), (1536, 14125986), (1728, 12556432), (1792, 12107988), (2016, 10762656), (2304, 9417324), (2688, 8071992), (3024, 7175104), (3072, 7062993), (3456, 6278216), (3584, 6053994), (4032, 5381328), (4608, 4708662), (5376, 4035996), (6048, 3587552), (6912, 3139108), (7168, 3026997), (8064, 2690664), (9216, 2354331), (10752, 2017998), (12096, 1793776), (13824, 1569554), (16128, 1345332), (21504, 1008999), (24192, 896888), (27648, 784777), (32256, 672666), (48384, 448444), (64512, 336333), (96768, 224222), (112111, 193536)]