260735776

素因数分解:

$2^5\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1129}}^1$

素因数の和:2177

約数の個数: 48

約数和(自身を含む): 587744640

約数和(自身を除く): 327008864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1031, 1129, 2062, 2258, 4124, 4516, 7217, 7903, 8248, 9032, 14434, 15806, 16496, 18064, 28868, 31612, 32992, 36128, 57736, 63224, 115472, 126448, 230944, 252896, 1163999, 2327998, 4655996, 8147993, 9311992, 16295986, 18623984, 32591972, 37247968, 65183944, 130367888, 260735776]

約数ペア:

[(1, 260735776), (2, 130367888), (4, 65183944), (7, 37247968), (8, 32591972), (14, 18623984), (16, 16295986), (28, 9311992), (32, 8147993), (56, 4655996), (112, 2327998), (224, 1163999), (1031, 252896), (1129, 230944), (2062, 126448), (2258, 115472), (4124, 63224), (4516, 57736), (7217, 36128), (7903, 32992), (8248, 31612), (9032, 28868), (14434, 18064), (15806, 16496)]