12645071712

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{68927}}^1$

素因数の和:68970

約数の個数: 216

約数和(自身を含む): 45048721536

約数和(自身を除く): 32403649824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8736, 10192, 11466, 13104, 14112, 15288, 20384, 22932, 26208, 30576, 45864, 61152, 68927, 91728, 137854, 183456, 206781, 275708, 413562, 482489, 551416, 620343, 827124, 896051, 964978, 1102832, 1240686, 1447467, 1654248, 1792102, 1929956, 2205664, 2481372, 2688153, 2894934, 3308496, 3377423, 3584204, 3859912, 4342401, 4962744, 5376306, 5789868, 6272357, 6616992, 6754846, 7168408, 7719824, 8064459, 8684802, 9925488, 10132269, 10752612, 11579736, 12544714, 13509692, 14336816, 15439648, 16128918, 17369604, 18817071, 19850976, 20264538, 21505224, 23159472, 25089428, 27019384, 28673632, 30396807, 32257836, 34739208, 37634142, 40529076, 43010448, 43906499, 46318944, 50178856, 54038768, 56451213, 60793614, 64515672, 69478416, 75268284, 81058152, 86020896, 87812998, 100357712, 108077536, 112902426, 121587228, 129031344, 131719497, 138956832, 150536568, 162116304, 175625996, 200715424, 225804852, 243174456, 258062688, 263438994, 301073136, 324232608, 351251992, 395158491, 451609704, 486348912, 526877988, 602146272, 702503984, 790316982, 903219408, 972697824, 1053755976, 1405007968, 1580633964, 1806438816, 2107511952, 3161267928, 4215023904, 6322535856, 12645071712]

約数ペア:

[(1, 12645071712), (2, 6322535856), (3, 4215023904), (4, 3161267928), (6, 2107511952), (7, 1806438816), (8, 1580633964), (9, 1405007968), (12, 1053755976), (13, 972697824), (14, 903219408), (16, 790316982), (18, 702503984), (21, 602146272), (24, 526877988), (26, 486348912), (28, 451609704), (32, 395158491), (36, 351251992), (39, 324232608), (42, 301073136), (48, 263438994), (49, 258062688), (52, 243174456), (56, 225804852), (63, 200715424), (72, 175625996), (78, 162116304), (84, 150536568), (91, 138956832), (96, 131719497), (98, 129031344), (104, 121587228), (112, 112902426), (117, 108077536), (126, 100357712), (144, 87812998), (147, 86020896), (156, 81058152), (168, 75268284), (182, 69478416), (196, 64515672), (208, 60793614), (224, 56451213), (234, 54038768), (252, 50178856), (273, 46318944), (288, 43906499), (294, 43010448), (312, 40529076), (336, 37634142), (364, 34739208), (392, 32257836), (416, 30396807), (441, 28673632), (468, 27019384), (504, 25089428), (546, 23159472), (588, 21505224), (624, 20264538), (637, 19850976), (672, 18817071), (728, 17369604), (784, 16128918), (819, 15439648), (882, 14336816), (936, 13509692), (1008, 12544714), (1092, 11579736), (1176, 10752612), (1248, 10132269), (1274, 9925488), (1456, 8684802), (1568, 8064459), (1638, 7719824), (1764, 7168408), (1872, 6754846), (1911, 6616992), (2016, 6272357), (2184, 5789868), (2352, 5376306), (2548, 4962744), (2912, 4342401), (3276, 3859912), (3528, 3584204), (3744, 3377423), (3822, 3308496), (4368, 2894934), (4704, 2688153), (5096, 2481372), (5733, 2205664), (6552, 1929956), (7056, 1792102), (7644, 1654248), (8736, 1447467), (10192, 1240686), (11466, 1102832), (13104, 964978), (14112, 896051), (15288, 827124), (20384, 620343), (22932, 551416), (26208, 482489), (30576, 413562), (45864, 275708), (61152, 206781), (68927, 183456), (91728, 137854)]