285294528

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1543}}^1$

素因数の和:1671

約数の個数: 112

約数和(自身を含む): 847100160

約数和(自身を除く): 561805632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 288, 321, 428, 432, 576, 642, 856, 864, 963, 1284, 1543, 1712, 1728, 1926, 2568, 2889, 3086, 3424, 3852, 4629, 5136, 5778, 6172, 6848, 7704, 9258, 10272, 11556, 12344, 13887, 15408, 18516, 20544, 23112, 24688, 27774, 30816, 37032, 41661, 46224, 49376, 55548, 61632, 74064, 83322, 92448, 98752, 111096, 148128, 165101, 166644, 184896, 222192, 296256, 330202, 333288, 444384, 495303, 660404, 666576, 888768, 990606, 1320808, 1333152, 1485909, 1981212, 2641616, 2666304, 2971818, 3962424, 4457727, 5283232, 5943636, 7924848, 8915454, 10566464, 11887272, 15849696, 17830908, 23774544, 31699392, 35661816, 47549088, 71323632, 95098176, 142647264, 285294528]

約数ペア:

[(1, 285294528), (2, 142647264), (3, 95098176), (4, 71323632), (6, 47549088), (8, 35661816), (9, 31699392), (12, 23774544), (16, 17830908), (18, 15849696), (24, 11887272), (27, 10566464), (32, 8915454), (36, 7924848), (48, 5943636), (54, 5283232), (64, 4457727), (72, 3962424), (96, 2971818), (107, 2666304), (108, 2641616), (144, 1981212), (192, 1485909), (214, 1333152), (216, 1320808), (288, 990606), (321, 888768), (428, 666576), (432, 660404), (576, 495303), (642, 444384), (856, 333288), (864, 330202), (963, 296256), (1284, 222192), (1543, 184896), (1712, 166644), (1728, 165101), (1926, 148128), (2568, 111096), (2889, 98752), (3086, 92448), (3424, 83322), (3852, 74064), (4629, 61632), (5136, 55548), (5778, 49376), (6172, 46224), (6848, 41661), (7704, 37032), (9258, 30816), (10272, 27774), (11556, 24688), (12344, 23112), (13887, 20544), (15408, 18516)]