2464005376

素因数分解:

$2^8\times 7^2\times {\mathrm{196429}}^1$

素因数の和:196459

約数の個数: 54

約数和(自身を含む): 5721416610

約数和(自身を除く): 3257411234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 196429, 392858, 785716, 1375003, 1571432, 2750006, 3142864, 5500012, 6285728, 9625021, 11000024, 12571456, 19250042, 22000048, 25142912, 38500084, 44000096, 50285824, 77000168, 88000192, 154000336, 176000384, 308000672, 352000768, 616001344, 1232002688, 2464005376]

約数ペア:

[(1, 2464005376), (2, 1232002688), (4, 616001344), (7, 352000768), (8, 308000672), (14, 176000384), (16, 154000336), (28, 88000192), (32, 77000168), (49, 50285824), (56, 44000096), (64, 38500084), (98, 25142912), (112, 22000048), (128, 19250042), (196, 12571456), (224, 11000024), (256, 9625021), (392, 6285728), (448, 5500012), (784, 3142864), (896, 2750006), (1568, 1571432), (1792, 1375003), (3136, 785716), (6272, 392858), (12544, 196429)]