2666212848

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8381

約数の個数: 200

約数和(自身を含む): 8748832400

約数和(自身を除く): 6082619552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3952, 4104, 4212, 4446, 5616, 5928, 6156, 6669, 8208, 8329, 8424, 8892, 11856, 12312, 13338, 16658, 16848, 17784, 20007, 24624, 24987, 26676, 33316, 35568, 40014, 49974, 53352, 66632, 74961, 80028, 99948, 106704, 108277, 133264, 149922, 158251, 160056, 199896, 216554, 224883, 299844, 316502, 320112, 324831, 399792, 433108, 449766, 474753, 599688, 633004, 649662, 674649, 866216, 899532, 949506, 974493, 1199376, 1266008, 1299324, 1349298, 1424259, 1732432, 1799064, 1899012, 1948986, 2057263, 2532016, 2598648, 2698596, 2848518, 2923479, 3598128, 3798024, 3897972, 4114526, 4272777, 5197296, 5397192, 5697036, 5846958, 6171789, 7596048, 7795944, 8229052, 8545554, 8770437, 10794384, 11394072, 11693916, 12343578, 12818331, 15591888, 16458104, 17091108, 17540874, 18515367, 22788144, 23387832, 24687156, 25636662, 32916208, 34182216, 35081748, 37030734, 46775664, 49374312, 51273324, 55546101, 68364432, 70163496, 74061468, 98748624, 102546648, 111092202, 140326992, 148122936, 166638303, 205093296, 222184404, 296245872, 333276606, 444368808, 666553212, 888737616, 1333106424, 2666212848]

約数ペア:

[(1, 2666212848), (2, 1333106424), (3, 888737616), (4, 666553212), (6, 444368808), (8, 333276606), (9, 296245872), (12, 222184404), (13, 205093296), (16, 166638303), (18, 148122936), (19, 140326992), (24, 111092202), (26, 102546648), (27, 98748624), (36, 74061468), (38, 70163496), (39, 68364432), (48, 55546101), (52, 51273324), (54, 49374312), (57, 46775664), (72, 37030734), (76, 35081748), (78, 34182216), (81, 32916208), (104, 25636662), (108, 24687156), (114, 23387832), (117, 22788144), (144, 18515367), (152, 17540874), (156, 17091108), (162, 16458104), (171, 15591888), (208, 12818331), (216, 12343578), (228, 11693916), (234, 11394072), (247, 10794384), (304, 8770437), (312, 8545554), (324, 8229052), (342, 7795944), (351, 7596048), (432, 6171789), (456, 5846958), (468, 5697036), (494, 5397192), (513, 5197296), (624, 4272777), (648, 4114526), (684, 3897972), (702, 3798024), (741, 3598128), (912, 2923479), (936, 2848518), (988, 2698596), (1026, 2598648), (1053, 2532016), (1296, 2057263), (1368, 1948986), (1404, 1899012), (1482, 1799064), (1539, 1732432), (1872, 1424259), (1976, 1349298), (2052, 1299324), (2106, 1266008), (2223, 1199376), (2736, 974493), (2808, 949506), (2964, 899532), (3078, 866216), (3952, 674649), (4104, 649662), (4212, 633004), (4446, 599688), (5616, 474753), (5928, 449766), (6156, 433108), (6669, 399792), (8208, 324831), (8329, 320112), (8424, 316502), (8892, 299844), (11856, 224883), (12312, 216554), (13338, 199896), (16658, 160056), (16848, 158251), (17784, 149922), (20007, 133264), (24624, 108277), (24987, 106704), (26676, 99948), (33316, 80028), (35568, 74961), (40014, 66632), (49974, 53352)]