488422592

素因数分解:

$2^6\times 7^2\times {\mathrm{155747}}^1$

素因数の和:155773

約数の個数: 42

約数和(自身を含む): 1127459772

約数和(自身を除く): 639037180

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 155747, 311494, 622988, 1090229, 1245976, 2180458, 2491952, 4360916, 4983904, 7631603, 8721832, 9967808, 15263206, 17443664, 30526412, 34887328, 61052824, 69774656, 122105648, 244211296, 488422592]

約数ペア:

[(1, 488422592), (2, 244211296), (4, 122105648), (7, 69774656), (8, 61052824), (14, 34887328), (16, 30526412), (28, 17443664), (32, 15263206), (49, 9967808), (56, 8721832), (64, 7631603), (98, 4983904), (112, 4360916), (196, 2491952), (224, 2180458), (392, 1245976), (448, 1090229), (784, 622988), (1568, 311494), (3136, 155747)]