7120256.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{503}}^1\times {\mathrm{1163}}^1$

素因数の和:1680

約数の個数: 40

約数和(自身を含む): 212956128

約数和(自身を除く): 118187910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 503, 1006, 1163, 1509, 2326, 3018, 3489, 4527, 6978, 9054, 10467, 13581, 20934, 27162, 31401, 40743, 62802, 81486, 94203, 188406, 584989, 1169978, 1754967, 3509934, 5264901, 10529802, 15794703, 31589406, 47384109, 94768218]

約数ペア:

[(1, 94768218), (2, 47384109), (3, 31589406), (6, 15794703), (9, 10529802), (18, 5264901), (27, 3509934), (54, 1754967), (81, 1169978), (162, 584989), (503, 188406), (1006, 94203), (1163, 81486), (1509, 62802), (2326, 40743), (3018, 31401), (3489, 27162), (4527, 20934), (6978, 13581), (9054, 10467)]