965980872

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{219941}}^1$

素因数の和:220014

約数の個数: 48

約数和(自身を含む): 2659098780

約数和(自身を除く): 1693117908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 219941, 439882, 659823, 879764, 1319646, 1759528, 1979469, 2639292, 3958938, 5278584, 7917876, 13416401, 15835752, 26832802, 40249203, 53665604, 80498406, 107331208, 120747609, 160996812, 241495218, 321993624, 482990436, 965980872]

約数ペア:

[(1, 965980872), (2, 482990436), (3, 321993624), (4, 241495218), (6, 160996812), (8, 120747609), (9, 107331208), (12, 80498406), (18, 53665604), (24, 40249203), (36, 26832802), (61, 15835752), (72, 13416401), (122, 7917876), (183, 5278584), (244, 3958938), (366, 2639292), (488, 1979469), (549, 1759528), (732, 1319646), (1098, 879764), (1464, 659823), (2196, 439882), (4392, 219941)]