11984638464

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20479}}^1$

素因数の和:20630

約数の個数: 120

約数和(自身を含む): 34862530560

約数和(自身を除く): 22877892096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1143, 1152, 1524, 1536, 2032, 2286, 2304, 3048, 4064, 4572, 4608, 6096, 8128, 9144, 12192, 16256, 18288, 20479, 24384, 32512, 36576, 40958, 48768, 61437, 65024, 73152, 81916, 97536, 122874, 146304, 163832, 184311, 195072, 245748, 292608, 327664, 368622, 491496, 585216, 655328, 737244, 982992, 1310656, 1474488, 1965984, 2600833, 2621312, 2948976, 3931968, 5201666, 5242624, 5897952, 7802499, 7863936, 10403332, 10485248, 11795904, 15604998, 15727872, 20806664, 23407497, 23591808, 31209996, 31455744, 41613328, 46814994, 47183616, 62419992, 83226656, 93629988, 94367232, 124839984, 166453312, 187259976, 249679968, 332906624, 374519952, 499359936, 665813248, 749039904, 998719872, 1331626496, 1498079808, 1997439744, 2996159616, 3994879488, 5992319232, 11984638464]

約数ペア:

[(1, 11984638464), (2, 5992319232), (3, 3994879488), (4, 2996159616), (6, 1997439744), (8, 1498079808), (9, 1331626496), (12, 998719872), (16, 749039904), (18, 665813248), (24, 499359936), (32, 374519952), (36, 332906624), (48, 249679968), (64, 187259976), (72, 166453312), (96, 124839984), (127, 94367232), (128, 93629988), (144, 83226656), (192, 62419992), (254, 47183616), (256, 46814994), (288, 41613328), (381, 31455744), (384, 31209996), (508, 23591808), (512, 23407497), (576, 20806664), (762, 15727872), (768, 15604998), (1016, 11795904), (1143, 10485248), (1152, 10403332), (1524, 7863936), (1536, 7802499), (2032, 5897952), (2286, 5242624), (2304, 5201666), (3048, 3931968), (4064, 2948976), (4572, 2621312), (4608, 2600833), (6096, 1965984), (8128, 1474488), (9144, 1310656), (12192, 982992), (16256, 737244), (18288, 655328), (20479, 585216), (24384, 491496), (32512, 368622), (36576, 327664), (40958, 292608), (48768, 245748), (61437, 195072), (65024, 184311), (73152, 163832), (81916, 146304), (97536, 122874)]