12876447744

素因数分解:

$2^{16}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 272

約数和(自身を含む): 40265011200

約数和(自身を除く): 27388563456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 383, 384, 432, 456, 512, 513, 576, 608, 684, 766, 768, 864, 912, 1024, 1026, 1149, 1152, 1216, 1368, 1532, 1536, 1728, 1824, 2048, 2052, 2298, 2304, 2432, 2736, 3064, 3072, 3447, 3456, 3648, 4096, 4104, 4596, 4608, 4864, 5472, 6128, 6144, 6894, 6912, 7277, 7296, 8192, 8208, 9192, 9216, 9728, 10341, 10944, 12256, 12288, 13788, 13824, 14554, 14592, 16384, 16416, 18384, 18432, 19456, 20682, 21831, 21888, 24512, 24576, 27576, 27648, 29108, 29184, 32768, 32832, 36768, 36864, 38912, 41364, 43662, 43776, 49024, 49152, 55152, 55296, 58216, 58368, 65493, 65536, 65664, 73536, 73728, 77824, 82728, 87324, 87552, 98048, 98304, 110304, 110592, 116432, 116736, 130986, 131328, 147072, 147456, 155648, 165456, 174648, 175104, 196096, 196479, 196608, 220608, 221184, 232864, 233472, 261972, 262656, 294144, 294912, 311296, 330912, 349296, 350208, 392192, 392958, 441216, 442368, 465728, 466944, 523944, 525312, 588288, 589824, 622592, 661824, 698592, 700416, 784384, 785916, 882432, 884736, 931456, 933888, 1047888, 1050624, 1176576, 1245184, 1323648, 1397184, 1400832, 1568768, 1571832, 1764864, 1769472, 1862912, 1867776, 2095776, 2101248, 2353152, 2647296, 2794368, 2801664, 3137536, 3143664, 3529728, 3725824, 3735552, 4191552, 4202496, 4706304, 5294592, 5588736, 5603328, 6275072, 6287328, 7059456, 7451648, 8383104, 8404992, 9412608, 10589184, 11177472, 11206656, 12550144, 12574656, 14118912, 14903296, 16766208, 16809984, 18825216, 21178368, 22354944, 25100288, 25149312, 28237824, 29806592, 33532416, 33619968, 37650432, 42356736, 44709888, 50298624, 56475648, 59613184, 67064832, 75300864, 84713472, 89419776, 100597248, 112951296, 119226368, 134129664, 169426944, 178839552, 201194496, 225902592, 238452736, 268259328, 338853888, 357679104, 402388992, 476905472, 536518656, 677707776, 715358208, 804777984, 1073037312, 1430716416, 1609555968, 2146074624, 3219111936, 4292149248, 6438223872, 12876447744]

約数ペア:

[(1, 12876447744), (2, 6438223872), (3, 4292149248), (4, 3219111936), (6, 2146074624), (8, 1609555968), (9, 1430716416), (12, 1073037312), (16, 804777984), (18, 715358208), (19, 677707776), (24, 536518656), (27, 476905472), (32, 402388992), (36, 357679104), (38, 338853888), (48, 268259328), (54, 238452736), (57, 225902592), (64, 201194496), (72, 178839552), (76, 169426944), (96, 134129664), (108, 119226368), (114, 112951296), (128, 100597248), (144, 89419776), (152, 84713472), (171, 75300864), (192, 67064832), (216, 59613184), (228, 56475648), (256, 50298624), (288, 44709888), (304, 42356736), (342, 37650432), (383, 33619968), (384, 33532416), (432, 29806592), (456, 28237824), (512, 25149312), (513, 25100288), (576, 22354944), (608, 21178368), (684, 18825216), (766, 16809984), (768, 16766208), (864, 14903296), (912, 14118912), (1024, 12574656), (1026, 12550144), (1149, 11206656), (1152, 11177472), (1216, 10589184), (1368, 9412608), (1532, 8404992), (1536, 8383104), (1728, 7451648), (1824, 7059456), (2048, 6287328), (2052, 6275072), (2298, 5603328), (2304, 5588736), (2432, 5294592), (2736, 4706304), (3064, 4202496), (3072, 4191552), (3447, 3735552), (3456, 3725824), (3648, 3529728), (4096, 3143664), (4104, 3137536), (4596, 2801664), (4608, 2794368), (4864, 2647296), (5472, 2353152), (6128, 2101248), (6144, 2095776), (6894, 1867776), (6912, 1862912), (7277, 1769472), (7296, 1764864), (8192, 1571832), (8208, 1568768), (9192, 1400832), (9216, 1397184), (9728, 1323648), (10341, 1245184), (10944, 1176576), (12256, 1050624), (12288, 1047888), (13788, 933888), (13824, 931456), (14554, 884736), (14592, 882432), (16384, 785916), (16416, 784384), (18384, 700416), (18432, 698592), (19456, 661824), (20682, 622592), (21831, 589824), (21888, 588288), (24512, 525312), (24576, 523944), (27576, 466944), (27648, 465728), (29108, 442368), (29184, 441216), (32768, 392958), (32832, 392192), (36768, 350208), (36864, 349296), (38912, 330912), (41364, 311296), (43662, 294912), (43776, 294144), (49024, 262656), (49152, 261972), (55152, 233472), (55296, 232864), (58216, 221184), (58368, 220608), (65493, 196608), (65536, 196479), (65664, 196096), (73536, 175104), (73728, 174648), (77824, 165456), (82728, 155648), (87324, 147456), (87552, 147072), (98048, 131328), (98304, 130986), (110304, 116736), (110592, 116432)]