104143970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3389}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 214790400

約数和(自身を除く): 110646430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 3389, 4390, 6146, 6778, 15365, 16945, 23723, 30730, 33890, 47446, 118615, 237230, 1487771, 2975542, 7438855, 10414397, 14877710, 20828794, 52071985, 104143970]

約数ペア:

[(1, 104143970), (2, 52071985), (5, 20828794), (7, 14877710), (10, 10414397), (14, 7438855), (35, 2975542), (70, 1487771), (439, 237230), (878, 118615), (2195, 47446), (3073, 33890), (3389, 30730), (4390, 23723), (6146, 16945), (6778, 15365)]