28719313344

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{128837}}^1$

素因数の和:128904

約数の個数: 140

約数和(自身を含む): 87113556024

約数和(自身を除く): 58394242680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 1728, 2064, 2322, 2592, 2752, 3096, 3483, 4128, 4644, 5184, 6192, 6966, 8256, 9288, 12384, 13932, 18576, 24768, 27864, 37152, 55728, 74304, 111456, 128837, 222912, 257674, 386511, 515348, 773022, 1030696, 1159533, 1546044, 2061392, 2319066, 3092088, 3478599, 4122784, 4638132, 5539991, 6184176, 6957198, 8245568, 9276264, 10435797, 11079982, 12368352, 13914396, 16619973, 18552528, 20871594, 22159964, 24736704, 27828792, 33239946, 37105056, 41743188, 44319928, 49859919, 55657584, 66479892, 74210112, 83486376, 88639856, 99719838, 111315168, 132959784, 149579757, 166972752, 177279712, 199439676, 222630336, 265919568, 299159514, 333945504, 354559424, 398879352, 448739271, 531839136, 598319028, 667891008, 797758704, 897478542, 1063678272, 1196638056, 1595517408, 1794957084, 2393276112, 3191034816, 3589914168, 4786552224, 7179828336, 9573104448, 14359656672, 28719313344]

約数ペア:

[(1, 28719313344), (2, 14359656672), (3, 9573104448), (4, 7179828336), (6, 4786552224), (8, 3589914168), (9, 3191034816), (12, 2393276112), (16, 1794957084), (18, 1595517408), (24, 1196638056), (27, 1063678272), (32, 897478542), (36, 797758704), (43, 667891008), (48, 598319028), (54, 531839136), (64, 448739271), (72, 398879352), (81, 354559424), (86, 333945504), (96, 299159514), (108, 265919568), (129, 222630336), (144, 199439676), (162, 177279712), (172, 166972752), (192, 149579757), (216, 132959784), (258, 111315168), (288, 99719838), (324, 88639856), (344, 83486376), (387, 74210112), (432, 66479892), (516, 55657584), (576, 49859919), (648, 44319928), (688, 41743188), (774, 37105056), (864, 33239946), (1032, 27828792), (1161, 24736704), (1296, 22159964), (1376, 20871594), (1548, 18552528), (1728, 16619973), (2064, 13914396), (2322, 12368352), (2592, 11079982), (2752, 10435797), (3096, 9276264), (3483, 8245568), (4128, 6957198), (4644, 6184176), (5184, 5539991), (6192, 4638132), (6966, 4122784), (8256, 3478599), (9288, 3092088), (12384, 2319066), (13932, 2061392), (18576, 1546044), (24768, 1159533), (27864, 1030696), (37152, 773022), (55728, 515348), (74304, 386511), (111456, 257674), (128837, 222912)]