2583249984

素因数分解:

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

素因数の和:640712

約数の個数: 84

約数和(自身を含む): 8462207104

約数和(自身を除く): 5878957120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 640687, 1281374, 1922061, 2562748, 3844122, 4484809, 5125496, 5766183, 7688244, 8969618, 10250992, 11532366, 13454427, 15376488, 17939236, 20501984, 23064732, 26908854, 30752976, 35878472, 40363281, 41003968, 46129464, 53817708, 61505952, 71756944, 80726562, 92258928, 107635416, 123011904, 143513888, 161453124, 184517856, 215270832, 287027776, 322906248, 369035712, 430541664, 645812496, 861083328, 1291624992, 2583249984]

約数ペア:

[(1, 2583249984), (2, 1291624992), (3, 861083328), (4, 645812496), (6, 430541664), (7, 369035712), (8, 322906248), (9, 287027776), (12, 215270832), (14, 184517856), (16, 161453124), (18, 143513888), (21, 123011904), (24, 107635416), (28, 92258928), (32, 80726562), (36, 71756944), (42, 61505952), (48, 53817708), (56, 46129464), (63, 41003968), (64, 40363281), (72, 35878472), (84, 30752976), (96, 26908854), (112, 23064732), (126, 20501984), (144, 17939236), (168, 15376488), (192, 13454427), (224, 11532366), (252, 10250992), (288, 8969618), (336, 7688244), (448, 5766183), (504, 5125496), (576, 4484809), (672, 3844122), (1008, 2562748), (1344, 1922061), (2016, 1281374), (4032, 640687)]