674977536

素因数分解:

$2^8\times 3^4\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 180

約数和(自身を含む): 2062187512

約数和(自身を除く): 1387209976

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, 128, 129, 144, 162, 172, 192, 216, 256, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 757, 768, 774, 864, 1032, 1152, 1161, 1296, 1376, 1514, 1548, 1728, 2064, 2271, 2304, 2322, 2592, 2752, 3028, 3096, 3456, 3483, 4128, 4542, 4644, 5184, 5504, 6056, 6192, 6813, 6912, 6966, 8256, 9084, 9288, 10368, 11008, 12112, 12384, 13626, 13932, 16512, 18168, 18576, 20439, 20736, 24224, 24768, 27252, 27864, 32551, 33024, 36336, 37152, 40878, 48448, 49536, 54504, 55728, 61317, 65102, 72672, 74304, 81756, 96896, 97653, 99072, 109008, 111456, 122634, 130204, 145344, 148608, 163512, 193792, 195306, 218016, 222912, 245268, 260408, 290688, 292959, 297216, 327024, 390612, 436032, 445824, 490536, 520816, 581376, 585918, 654048, 781224, 872064, 878877, 891648, 981072, 1041632, 1171836, 1308096, 1562448, 1744128, 1757754, 1962144, 2083264, 2343672, 2616192, 2636631, 3124896, 3515508, 3924288, 4166528, 4687344, 5232384, 5273262, 6249792, 7031016, 7848576, 8333056, 9374688, 10546524, 12499584, 14062032, 15697152, 18749376, 21093048, 24999168, 28124064, 37498752, 42186096, 56248128, 74997504, 84372192, 112496256, 168744384, 224992512, 337488768, 674977536]

約数ペア:

[(1, 674977536), (2, 337488768), (3, 224992512), (4, 168744384), (6, 112496256), (8, 84372192), (9, 74997504), (12, 56248128), (16, 42186096), (18, 37498752), (24, 28124064), (27, 24999168), (32, 21093048), (36, 18749376), (43, 15697152), (48, 14062032), (54, 12499584), (64, 10546524), (72, 9374688), (81, 8333056), (86, 7848576), (96, 7031016), (108, 6249792), (128, 5273262), (129, 5232384), (144, 4687344), (162, 4166528), (172, 3924288), (192, 3515508), (216, 3124896), (256, 2636631), (258, 2616192), (288, 2343672), (324, 2083264), (344, 1962144), (384, 1757754), (387, 1744128), (432, 1562448), (516, 1308096), (576, 1171836), (648, 1041632), (688, 981072), (757, 891648), (768, 878877), (774, 872064), (864, 781224), (1032, 654048), (1152, 585918), (1161, 581376), (1296, 520816), (1376, 490536), (1514, 445824), (1548, 436032), (1728, 390612), (2064, 327024), (2271, 297216), (2304, 292959), (2322, 290688), (2592, 260408), (2752, 245268), (3028, 222912), (3096, 218016), (3456, 195306), (3483, 193792), (4128, 163512), (4542, 148608), (4644, 145344), (5184, 130204), (5504, 122634), (6056, 111456), (6192, 109008), (6813, 99072), (6912, 97653), (6966, 96896), (8256, 81756), (9084, 74304), (9288, 72672), (10368, 65102), (11008, 61317), (12112, 55728), (12384, 54504), (13626, 49536), (13932, 48448), (16512, 40878), (18168, 37152), (18576, 36336), (20439, 33024), (20736, 32551), (24224, 27864), (24768, 27252)]