28770883056

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{20147}}^1$

素因数の和:20419

約数の個数: 120

約数和(自身を含む): 82625497344

約数和(自身を除く): 53854614288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 211, 282, 376, 422, 423, 564, 633, 752, 844, 846, 1128, 1266, 1688, 1692, 1899, 2256, 2532, 3376, 3384, 3798, 5064, 6768, 7596, 9917, 10128, 15192, 19834, 20147, 29751, 30384, 39668, 40294, 59502, 60441, 79336, 80588, 89253, 119004, 120882, 158672, 161176, 178506, 181323, 238008, 241764, 322352, 357012, 362646, 476016, 483528, 714024, 725292, 946909, 967056, 1428048, 1450584, 1893818, 2840727, 2901168, 3787636, 4251017, 5681454, 7575272, 8502034, 8522181, 11362908, 12753051, 15150544, 17004068, 17044362, 22725816, 25506102, 34008136, 34088724, 38259153, 45451632, 51012204, 68016272, 68177448, 76518306, 102024408, 136354896, 153036612, 199797799, 204048816, 306073224, 399595598, 599393397, 612146448, 799191196, 1198786794, 1598382392, 1798180191, 2397573588, 3196764784, 3596360382, 4795147176, 7192720764, 9590294352, 14385441528, 28770883056]

約数ペア:

[(1, 28770883056), (2, 14385441528), (3, 9590294352), (4, 7192720764), (6, 4795147176), (8, 3596360382), (9, 3196764784), (12, 2397573588), (16, 1798180191), (18, 1598382392), (24, 1198786794), (36, 799191196), (47, 612146448), (48, 599393397), (72, 399595598), (94, 306073224), (141, 204048816), (144, 199797799), (188, 153036612), (211, 136354896), (282, 102024408), (376, 76518306), (422, 68177448), (423, 68016272), (564, 51012204), (633, 45451632), (752, 38259153), (844, 34088724), (846, 34008136), (1128, 25506102), (1266, 22725816), (1688, 17044362), (1692, 17004068), (1899, 15150544), (2256, 12753051), (2532, 11362908), (3376, 8522181), (3384, 8502034), (3798, 7575272), (5064, 5681454), (6768, 4251017), (7596, 3787636), (9917, 2901168), (10128, 2840727), (15192, 1893818), (19834, 1450584), (20147, 1428048), (29751, 967056), (30384, 946909), (39668, 725292), (40294, 714024), (59502, 483528), (60441, 476016), (79336, 362646), (80588, 357012), (89253, 322352), (119004, 241764), (120882, 238008), (158672, 181323), (161176, 178506)]