20174177712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10993}}^1$

素因数の和:11207

約数の個数: 160

約数和(自身を含む): 59776049088

約数和(自身を除く): 39601871376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 173, 204, 208, 221, 272, 312, 346, 408, 442, 519, 624, 663, 692, 816, 884, 1038, 1326, 1384, 1768, 2076, 2249, 2652, 2768, 2941, 3536, 4152, 4498, 5304, 5882, 6747, 8304, 8823, 8996, 10608, 10993, 11764, 13494, 17646, 17992, 21986, 23528, 26988, 32979, 35292, 35984, 38233, 43972, 47056, 53976, 65958, 70584, 76466, 87944, 107952, 114699, 131916, 141168, 142909, 152932, 175888, 186881, 229398, 263832, 285818, 305864, 373762, 428727, 458796, 527664, 560643, 571636, 611728, 747524, 857454, 917592, 1121286, 1143272, 1495048, 1714908, 1835184, 1901789, 2242572, 2286544, 2429453, 2990096, 3429816, 3803578, 4485144, 4858906, 5705367, 6859632, 7288359, 7607156, 8970288, 9717812, 11410734, 14576718, 15214312, 19435624, 22821468, 24723257, 29153436, 30428624, 32330413, 38871248, 45642936, 49446514, 58306872, 64660826, 74169771, 91285872, 96991239, 98893028, 116613744, 129321652, 148339542, 193982478, 197786056, 258643304, 296679084, 387964956, 395572112, 420295369, 517286608, 593358168, 775929912, 840590738, 1186716336, 1260886107, 1551859824, 1681181476, 2521772214, 3362362952, 5043544428, 6724725904, 10087088856, 20174177712]

約数ペア:

[(1, 20174177712), (2, 10087088856), (3, 6724725904), (4, 5043544428), (6, 3362362952), (8, 2521772214), (12, 1681181476), (13, 1551859824), (16, 1260886107), (17, 1186716336), (24, 840590738), (26, 775929912), (34, 593358168), (39, 517286608), (48, 420295369), (51, 395572112), (52, 387964956), (68, 296679084), (78, 258643304), (102, 197786056), (104, 193982478), (136, 148339542), (156, 129321652), (173, 116613744), (204, 98893028), (208, 96991239), (221, 91285872), (272, 74169771), (312, 64660826), (346, 58306872), (408, 49446514), (442, 45642936), (519, 38871248), (624, 32330413), (663, 30428624), (692, 29153436), (816, 24723257), (884, 22821468), (1038, 19435624), (1326, 15214312), (1384, 14576718), (1768, 11410734), (2076, 9717812), (2249, 8970288), (2652, 7607156), (2768, 7288359), (2941, 6859632), (3536, 5705367), (4152, 4858906), (4498, 4485144), (5304, 3803578), (5882, 3429816), (6747, 2990096), (8304, 2429453), (8823, 2286544), (8996, 2242572), (10608, 1901789), (10993, 1835184), (11764, 1714908), (13494, 1495048), (17646, 1143272), (17992, 1121286), (21986, 917592), (23528, 857454), (26988, 747524), (32979, 611728), (35292, 571636), (35984, 560643), (38233, 527664), (43972, 458796), (47056, 428727), (53976, 373762), (65958, 305864), (70584, 285818), (76466, 263832), (87944, 229398), (107952, 186881), (114699, 175888), (131916, 152932), (141168, 142909)]