28415749824

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{640687}}^1$

素因数の和:640723

約数の個数: 168

約数和(自身を含む): 101546485248

約数和(自身を除く): 73130735424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 44352, 640687, 1281374, 1922061, 2562748, 3844122, 4484809, 5125496, 5766183, 7047557, 7688244, 8969618, 10250992, 11532366, 13454427, 14095114, 15376488, 17939236, 20501984, 21142671, 23064732, 26908854, 28190228, 30752976, 35878472, 40363281, 41003968, 42285342, 46129464, 49332899, 53817708, 56380456, 61505952, 63428013, 71756944, 80726562, 84570684, 92258928, 98665798, 107635416, 112760912, 123011904, 126856026, 143513888, 147998697, 161453124, 169141368, 184517856, 197331596, 215270832, 225521824, 253712052, 287027776, 295997394, 322906248, 338282736, 369035712, 394663192, 430541664, 443996091, 451043648, 507424104, 591994788, 645812496, 676565472, 789326384, 861083328, 887992182, 1014848208, 1183989576, 1291624992, 1353130944, 1578652768, 1775984364, 2029696416, 2367979152, 2583249984, 3157305536, 3551968728, 4059392832, 4735958304, 7103937456, 9471916608, 14207874912, 28415749824]

約数ペア:

[(1, 28415749824), (2, 14207874912), (3, 9471916608), (4, 7103937456), (6, 4735958304), (7, 4059392832), (8, 3551968728), (9, 3157305536), (11, 2583249984), (12, 2367979152), (14, 2029696416), (16, 1775984364), (18, 1578652768), (21, 1353130944), (22, 1291624992), (24, 1183989576), (28, 1014848208), (32, 887992182), (33, 861083328), (36, 789326384), (42, 676565472), (44, 645812496), (48, 591994788), (56, 507424104), (63, 451043648), (64, 443996091), (66, 430541664), (72, 394663192), (77, 369035712), (84, 338282736), (88, 322906248), (96, 295997394), (99, 287027776), (112, 253712052), (126, 225521824), (132, 215270832), (144, 197331596), (154, 184517856), (168, 169141368), (176, 161453124), (192, 147998697), (198, 143513888), (224, 126856026), (231, 123011904), (252, 112760912), (264, 107635416), (288, 98665798), (308, 92258928), (336, 84570684), (352, 80726562), (396, 71756944), (448, 63428013), (462, 61505952), (504, 56380456), (528, 53817708), (576, 49332899), (616, 46129464), (672, 42285342), (693, 41003968), (704, 40363281), (792, 35878472), (924, 30752976), (1008, 28190228), (1056, 26908854), (1232, 23064732), (1344, 21142671), (1386, 20501984), (1584, 17939236), (1848, 15376488), (2016, 14095114), (2112, 13454427), (2464, 11532366), (2772, 10250992), (3168, 8969618), (3696, 7688244), (4032, 7047557), (4928, 5766183), (5544, 5125496), (6336, 4484809), (7392, 3844122), (11088, 2562748), (14784, 1922061), (22176, 1281374), (44352, 640687)]