320557248

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50593}}^1$

素因数の和:50622

約数の個数: 84

約数和(自身を含む): 1002368328

約数和(自身を除く): 681811080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 50593, 101186, 151779, 202372, 303558, 404744, 455337, 556523, 607116, 809488, 910674, 1113046, 1214232, 1618976, 1669569, 1821348, 2226092, 2428464, 3237952, 3339138, 3642696, 4452184, 4856928, 5008707, 6678276, 7285392, 8904368, 9713856, 10017414, 13356552, 14570784, 17808736, 20034828, 26713104, 29141568, 35617472, 40069656, 53426208, 80139312, 106852416, 160278624, 320557248]

約数ペア:

[(1, 320557248), (2, 160278624), (3, 106852416), (4, 80139312), (6, 53426208), (8, 40069656), (9, 35617472), (11, 29141568), (12, 26713104), (16, 20034828), (18, 17808736), (22, 14570784), (24, 13356552), (32, 10017414), (33, 9713856), (36, 8904368), (44, 7285392), (48, 6678276), (64, 5008707), (66, 4856928), (72, 4452184), (88, 3642696), (96, 3339138), (99, 3237952), (132, 2428464), (144, 2226092), (176, 1821348), (192, 1669569), (198, 1618976), (264, 1214232), (288, 1113046), (352, 910674), (396, 809488), (528, 607116), (576, 556523), (704, 455337), (792, 404744), (1056, 303558), (1584, 202372), (2112, 151779), (3168, 101186), (6336, 50593)]