285228664

素因数分解:

$2^3\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{3491}}^1$

素因数の和:4963

約数の個数: 32

約数和(自身を含む): 611798400

約数和(自身を除く): 326569736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1459, 2918, 3491, 5836, 6982, 10213, 11672, 13964, 20426, 24437, 27928, 40852, 48874, 81704, 97748, 195496, 5093369, 10186738, 20373476, 35653583, 40746952, 71307166, 142614332, 285228664]

約数ペア:

[(1, 285228664), (2, 142614332), (4, 71307166), (7, 40746952), (8, 35653583), (14, 20373476), (28, 10186738), (56, 5093369), (1459, 195496), (2918, 97748), (3491, 81704), (5836, 48874), (6982, 40852), (10213, 27928), (11672, 24437), (13964, 20426)]