1499072008

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{120041}}^1$

素因数の和:120277

約数の個数: 32

約数和(自身を含む): 3226728960

約数和(自身を除く): 1727656952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 12488, 120041, 240082, 480164, 840287, 960328, 1680574, 3361148, 6722296, 26769143, 53538286, 107076572, 187384001, 214153144, 374768002, 749536004, 1499072008]

約数ペア:

[(1, 1499072008), (2, 749536004), (4, 374768002), (7, 214153144), (8, 187384001), (14, 107076572), (28, 53538286), (56, 26769143), (223, 6722296), (446, 3361148), (892, 1680574), (1561, 960328), (1784, 840287), (3122, 480164), (6244, 240082), (12488, 120041)]