7129796816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{12809}}^1$

素因数の和:14667

約数の個数: 40

約数和(自身を含む): 14550110400

約数和(自身を除く): 7420313584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1831, 3662, 7324, 12809, 14648, 25618, 29296, 34789, 51236, 69578, 102472, 139156, 204944, 243371, 278312, 486742, 556624, 973484, 1946968, 3893936, 23453279, 46906558, 93813116, 187626232, 375252464, 445612301, 891224602, 1782449204, 3564898408, 7129796816]

約数ペア:

[(1, 7129796816), (2, 3564898408), (4, 1782449204), (8, 891224602), (16, 445612301), (19, 375252464), (38, 187626232), (76, 93813116), (152, 46906558), (304, 23453279), (1831, 3893936), (3662, 1946968), (7324, 973484), (12809, 556624), (14648, 486742), (25618, 278312), (29296, 243371), (34789, 204944), (51236, 139156), (69578, 102472)]