12321484713984

素因数分解:

$2^{12}\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{392149}}^1$

素因数の和:394733

約数の個数: 104

約数和(自身を含む): 32866213850800

約数和(自身を除く): 20544729136816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 2557, 3072, 4096, 5114, 6144, 7671, 10228, 12288, 15342, 20456, 30684, 40912, 61368, 81824, 122736, 163648, 245472, 327296, 392149, 490944, 654592, 784298, 981888, 1176447, 1309184, 1568596, 1963776, 2352894, 2618368, 3137192, 3927552, 4705788, 5236736, 6274384, 7855104, 9411576, 10473472, 12548768, 15710208, 18823152, 25097536, 31420416, 37646304, 50195072, 75292608, 100390144, 150585216, 200780288, 301170432, 401560576, 602340864, 803121152, 1002724993, 1204681728, 1606242304, 2005449986, 2409363456, 3008174979, 4010899972, 4818726912, 6016349958, 8021799944, 12032699916, 16043599888, 24065399832, 32087199776, 48130799664, 64174399552, 96261599328, 128348799104, 192523198656, 256697598208, 385046397312, 513395196416, 770092794624, 1026790392832, 1540185589248, 2053580785664, 3080371178496, 4107161571328, 6160742356992, 12321484713984]

約数ペア:

[(1, 12321484713984), (2, 6160742356992), (3, 4107161571328), (4, 3080371178496), (6, 2053580785664), (8, 1540185589248), (12, 1026790392832), (16, 770092794624), (24, 513395196416), (32, 385046397312), (48, 256697598208), (64, 192523198656), (96, 128348799104), (128, 96261599328), (192, 64174399552), (256, 48130799664), (384, 32087199776), (512, 24065399832), (768, 16043599888), (1024, 12032699916), (1536, 8021799944), (2048, 6016349958), (2557, 4818726912), (3072, 4010899972), (4096, 3008174979), (5114, 2409363456), (6144, 2005449986), (7671, 1606242304), (10228, 1204681728), (12288, 1002724993), (15342, 803121152), (20456, 602340864), (30684, 401560576), (40912, 301170432), (61368, 200780288), (81824, 150585216), (122736, 100390144), (163648, 75292608), (245472, 50195072), (327296, 37646304), (392149, 31420416), (490944, 25097536), (654592, 18823152), (784298, 15710208), (981888, 12548768), (1176447, 10473472), (1309184, 9411576), (1568596, 7855104), (1963776, 6274384), (2352894, 5236736), (2618368, 4705788), (3137192, 3927552)]