1330883129408

素因数分解:

$2^6\times 7^2\times {\mathrm{424388753}}^1$

素因数の和:424388779

約数の個数: 42

約数和(自身を含む): 3072150190206

約数和(自身を除く): 1741267060798

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 424388753, 848777506, 1697555012, 2970721271, 3395110024, 5941442542, 6790220048, 11882885084, 13580440096, 20795048897, 23765770168, 27160880192, 41590097794, 47531540336, 83180195588, 95063080672, 166360391176, 190126161344, 332720782352, 665441564704, 1330883129408]

約数ペア:

[(1, 1330883129408), (2, 665441564704), (4, 332720782352), (7, 190126161344), (8, 166360391176), (14, 95063080672), (16, 83180195588), (28, 47531540336), (32, 41590097794), (49, 27160880192), (56, 23765770168), (64, 20795048897), (98, 13580440096), (112, 11882885084), (196, 6790220048), (224, 5941442542), (392, 3395110024), (448, 2970721271), (784, 1697555012), (1568, 848777506), (3136, 424388753)]