1670815656

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{212897}}^1$

素因数の和:213018

約数の個数: 48

約数和(自身を含む): 4566662100

約数和(自身を除く): 2895846444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 212897, 425794, 638691, 851588, 1277382, 1703176, 1916073, 2554764, 3832146, 5109528, 7664292, 15328584, 23205773, 46411546, 69617319, 92823092, 139234638, 185646184, 208851957, 278469276, 417703914, 556938552, 835407828, 1670815656]

約数ペア:

[(1, 1670815656), (2, 835407828), (3, 556938552), (4, 417703914), (6, 278469276), (8, 208851957), (9, 185646184), (12, 139234638), (18, 92823092), (24, 69617319), (36, 46411546), (72, 23205773), (109, 15328584), (218, 7664292), (327, 5109528), (436, 3832146), (654, 2554764), (872, 1916073), (981, 1703176), (1308, 1277382), (1962, 851588), (2616, 638691), (3924, 425794), (7848, 212897)]