1440394884

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{315047}}^1$

素因数の和:315184

約数の個数: 36

約数和(自身を含む): 3669679104

約数和(自身を除く): 2229284220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 315047, 630094, 945141, 1260188, 1890282, 2835423, 3780564, 5670846, 11341692, 40010969, 80021938, 120032907, 160043876, 240065814, 360098721, 480131628, 720197442, 1440394884]

約数ペア:

[(1, 1440394884), (2, 720197442), (3, 480131628), (4, 360098721), (6, 240065814), (9, 160043876), (12, 120032907), (18, 80021938), (36, 40010969), (127, 11341692), (254, 5670846), (381, 3780564), (508, 2835423), (762, 1890282), (1143, 1260188), (1524, 945141), (2286, 630094), (4572, 315047)]