767857536

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5233

約数の個数: 128

約数和(自身を含む): 2319398400

約数和(自身を除く): 1551540864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4644, 5167, 5504, 6192, 8256, 9288, 10334, 12384, 15501, 16512, 18576, 20668, 24768, 31002, 37152, 41336, 46503, 49536, 62004, 74304, 82672, 93006, 124008, 139509, 148608, 165344, 186012, 222181, 248016, 279018, 330688, 372024, 444362, 496032, 558036, 661376, 666543, 744048, 888724, 992064, 1116072, 1333086, 1488096, 1777448, 1984128, 1999629, 2232144, 2666172, 2976192, 3554896, 3999258, 4464288, 5332344, 5952384, 5998887, 7109792, 7998516, 8928576, 10664688, 11997774, 14219584, 15997032, 17857152, 21329376, 23995548, 28439168, 31994064, 42658752, 47991096, 63988128, 85317504, 95982192, 127976256, 191964384, 255952512, 383928768, 767857536]

約数ペア:

[(1, 767857536), (2, 383928768), (3, 255952512), (4, 191964384), (6, 127976256), (8, 95982192), (9, 85317504), (12, 63988128), (16, 47991096), (18, 42658752), (24, 31994064), (27, 28439168), (32, 23995548), (36, 21329376), (43, 17857152), (48, 15997032), (54, 14219584), (64, 11997774), (72, 10664688), (86, 8928576), (96, 7998516), (108, 7109792), (128, 5998887), (129, 5952384), (144, 5332344), (172, 4464288), (192, 3999258), (216, 3554896), (258, 2976192), (288, 2666172), (344, 2232144), (384, 1999629), (387, 1984128), (432, 1777448), (516, 1488096), (576, 1333086), (688, 1116072), (774, 992064), (864, 888724), (1032, 744048), (1152, 666543), (1161, 661376), (1376, 558036), (1548, 496032), (1728, 444362), (2064, 372024), (2322, 330688), (2752, 279018), (3096, 248016), (3456, 222181), (4128, 186012), (4644, 165344), (5167, 148608), (5504, 139509), (6192, 124008), (8256, 93006), (9288, 82672), (10334, 74304), (12384, 62004), (15501, 49536), (16512, 46503), (18576, 41336), (20668, 37152), (24768, 31002)]