512159648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 1381847040

約数和(自身を除く): 869687392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 59, 77, 88, 91, 104, 112, 118, 143, 154, 176, 182, 208, 224, 236, 271, 286, 308, 352, 364, 413, 416, 472, 542, 572, 616, 649, 728, 767, 826, 944, 1001, 1084, 1144, 1232, 1298, 1456, 1534, 1652, 1888, 1897, 2002, 2168, 2288, 2464, 2596, 2912, 2981, 3068, 3304, 3523, 3794, 4004, 4336, 4543, 4576, 5192, 5369, 5962, 6136, 6608, 7046, 7588, 8008, 8437, 8672, 9086, 10384, 10738, 11924, 12272, 13216, 14092, 15176, 15989, 16016, 16874, 18172, 20768, 20867, 21476, 23848, 24544, 24661, 28184, 30352, 31978, 32032, 33748, 36344, 38753, 41734, 42952, 47696, 49322, 56368, 59059, 60704, 63956, 67496, 72688, 77506, 83468, 85904, 95392, 98644, 111923, 112736, 118118, 127912, 134992, 145376, 155012, 166936, 171808, 175879, 197288, 207857, 223846, 236236, 255824, 269984, 271271, 310024, 333872, 351758, 394576, 415714, 447692, 472472, 511648, 542542, 620048, 667744, 703516, 789152, 831428, 895384, 944944, 1085084, 1231153, 1240096, 1407032, 1454999, 1662856, 1790768, 1889888, 2170168, 2286427, 2462306, 2814064, 2909998, 3325712, 3581536, 4340336, 4572854, 4924612, 5628128, 5819996, 6651424, 8680672, 9145708, 9849224, 11639992, 16004989, 18291416, 19698448, 23279984, 32009978, 36582832, 39396896, 46559968, 64019956, 73165664, 128039912, 256079824, 512159648]

約数ペア:

[(1, 512159648), (2, 256079824), (4, 128039912), (7, 73165664), (8, 64019956), (11, 46559968), (13, 39396896), (14, 36582832), (16, 32009978), (22, 23279984), (26, 19698448), (28, 18291416), (32, 16004989), (44, 11639992), (52, 9849224), (56, 9145708), (59, 8680672), (77, 6651424), (88, 5819996), (91, 5628128), (104, 4924612), (112, 4572854), (118, 4340336), (143, 3581536), (154, 3325712), (176, 2909998), (182, 2814064), (208, 2462306), (224, 2286427), (236, 2170168), (271, 1889888), (286, 1790768), (308, 1662856), (352, 1454999), (364, 1407032), (413, 1240096), (416, 1231153), (472, 1085084), (542, 944944), (572, 895384), (616, 831428), (649, 789152), (728, 703516), (767, 667744), (826, 620048), (944, 542542), (1001, 511648), (1084, 472472), (1144, 447692), (1232, 415714), (1298, 394576), (1456, 351758), (1534, 333872), (1652, 310024), (1888, 271271), (1897, 269984), (2002, 255824), (2168, 236236), (2288, 223846), (2464, 207857), (2596, 197288), (2912, 175879), (2981, 171808), (3068, 166936), (3304, 155012), (3523, 145376), (3794, 134992), (4004, 127912), (4336, 118118), (4543, 112736), (4576, 111923), (5192, 98644), (5369, 95392), (5962, 85904), (6136, 83468), (6608, 77506), (7046, 72688), (7588, 67496), (8008, 63956), (8437, 60704), (8672, 59059), (9086, 56368), (10384, 49322), (10738, 47696), (11924, 42952), (12272, 41734), (13216, 38753), (14092, 36344), (15176, 33748), (15989, 32032), (16016, 31978), (16874, 30352), (18172, 28184), (20768, 24661), (20867, 24544), (21476, 23848)]