627711552

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27943}}^1$

素因数の和:27977

約数の個数: 112

約数和(自身を含む): 1987377280

約数和(自身を除く): 1359665728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 27943, 55886, 83829, 111772, 167658, 223544, 251487, 335316, 363259, 447088, 502974, 670632, 726518, 754461, 894176, 1005948, 1089777, 1341264, 1453036, 1508922, 1788352, 2011896, 2179554, 2682528, 2906072, 3017844, 3269331, 4023792, 4359108, 5365056, 5812144, 6035688, 6538662, 8047584, 8718216, 9807993, 11624288, 12071376, 13077324, 16095168, 17436432, 19615986, 23248576, 24142752, 26154648, 34872864, 39231972, 48285504, 52309296, 69745728, 78463944, 104618592, 156927888, 209237184, 313855776, 627711552]

約数ペア:

[(1, 627711552), (2, 313855776), (3, 209237184), (4, 156927888), (6, 104618592), (8, 78463944), (9, 69745728), (12, 52309296), (13, 48285504), (16, 39231972), (18, 34872864), (24, 26154648), (26, 24142752), (27, 23248576), (32, 19615986), (36, 17436432), (39, 16095168), (48, 13077324), (52, 12071376), (54, 11624288), (64, 9807993), (72, 8718216), (78, 8047584), (96, 6538662), (104, 6035688), (108, 5812144), (117, 5365056), (144, 4359108), (156, 4023792), (192, 3269331), (208, 3017844), (216, 2906072), (234, 2682528), (288, 2179554), (312, 2011896), (351, 1788352), (416, 1508922), (432, 1453036), (468, 1341264), (576, 1089777), (624, 1005948), (702, 894176), (832, 754461), (864, 726518), (936, 670632), (1248, 502974), (1404, 447088), (1728, 363259), (1872, 335316), (2496, 251487), (2808, 223544), (3744, 167658), (5616, 111772), (7488, 83829), (11232, 55886), (22464, 27943)]