318069617152

素因数分解:

$2^9\times 7^1\times {\mathrm{11863}}^1\times {\mathrm{7481}}^1$

素因数の和:19369

約数の個数: 80

約数和(自身を含む): 726464610432

約数和(自身を除く): 408394993280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7481, 11863, 14962, 23726, 29924, 47452, 52367, 59848, 83041, 94904, 104734, 119696, 166082, 189808, 209468, 239392, 332164, 379616, 418936, 478784, 664328, 759232, 837872, 957568, 1328656, 1518464, 1675744, 1915136, 2657312, 3036928, 3351488, 3830272, 5314624, 6073856, 6702976, 10629248, 13405952, 21258496, 26811904, 42516992, 88747103, 177494206, 354988412, 621229721, 709976824, 1242459442, 1419953648, 2484918884, 2839907296, 4969837768, 5679814592, 9939675536, 11359629184, 19879351072, 22719258368, 39758702144, 45438516736, 79517404288, 159034808576, 318069617152]

約数ペア:

[(1, 318069617152), (2, 159034808576), (4, 79517404288), (7, 45438516736), (8, 39758702144), (14, 22719258368), (16, 19879351072), (28, 11359629184), (32, 9939675536), (56, 5679814592), (64, 4969837768), (112, 2839907296), (128, 2484918884), (224, 1419953648), (256, 1242459442), (448, 709976824), (512, 621229721), (896, 354988412), (1792, 177494206), (3584, 88747103), (7481, 42516992), (11863, 26811904), (14962, 21258496), (23726, 13405952), (29924, 10629248), (47452, 6702976), (52367, 6073856), (59848, 5314624), (83041, 3830272), (94904, 3351488), (104734, 3036928), (119696, 2657312), (166082, 1915136), (189808, 1675744), (209468, 1518464), (239392, 1328656), (332164, 957568), (379616, 837872), (418936, 759232), (478784, 664328)]