520796736

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 168

約数和(自身を含む): 1577096160

約数和(自身を除く): 1056299424

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, 129, 144, 163, 172, 192, 216, 258, 288, 326, 344, 387, 432, 489, 516, 576, 652, 688, 774, 864, 978, 1032, 1161, 1304, 1376, 1467, 1548, 1728, 1849, 1956, 2064, 2322, 2608, 2752, 2934, 3096, 3698, 3912, 4128, 4401, 4644, 5216, 5547, 5868, 6192, 7009, 7396, 7824, 8256, 8802, 9288, 10432, 11094, 11736, 12384, 14018, 14792, 15648, 16641, 17604, 18576, 21027, 22188, 23472, 24768, 28036, 29584, 31296, 33282, 35208, 37152, 42054, 44376, 46944, 49923, 56072, 59168, 63081, 66564, 70416, 74304, 84108, 88752, 93888, 99846, 112144, 118336, 126162, 133128, 140832, 168216, 177504, 189243, 199692, 224288, 252324, 266256, 281664, 301387, 336432, 355008, 378486, 399384, 448576, 504648, 532512, 602774, 672864, 756972, 798768, 904161, 1009296, 1065024, 1205548, 1345728, 1513944, 1597536, 1808322, 2018592, 2411096, 2712483, 3027888, 3195072, 3616644, 4037184, 4822192, 5424966, 6055776, 7233288, 8137449, 9644384, 10849932, 12111552, 14466576, 16274898, 19288768, 21699864, 28933152, 32549796, 43399728, 57866304, 65099592, 86799456, 130199184, 173598912, 260398368, 520796736]

約数ペア:

[(1, 520796736), (2, 260398368), (3, 173598912), (4, 130199184), (6, 86799456), (8, 65099592), (9, 57866304), (12, 43399728), (16, 32549796), (18, 28933152), (24, 21699864), (27, 19288768), (32, 16274898), (36, 14466576), (43, 12111552), (48, 10849932), (54, 9644384), (64, 8137449), (72, 7233288), (86, 6055776), (96, 5424966), (108, 4822192), (129, 4037184), (144, 3616644), (163, 3195072), (172, 3027888), (192, 2712483), (216, 2411096), (258, 2018592), (288, 1808322), (326, 1597536), (344, 1513944), (387, 1345728), (432, 1205548), (489, 1065024), (516, 1009296), (576, 904161), (652, 798768), (688, 756972), (774, 672864), (864, 602774), (978, 532512), (1032, 504648), (1161, 448576), (1304, 399384), (1376, 378486), (1467, 355008), (1548, 336432), (1728, 301387), (1849, 281664), (1956, 266256), (2064, 252324), (2322, 224288), (2608, 199692), (2752, 189243), (2934, 177504), (3096, 168216), (3698, 140832), (3912, 133128), (4128, 126162), (4401, 118336), (4644, 112144), (5216, 99846), (5547, 93888), (5868, 88752), (6192, 84108), (7009, 74304), (7396, 70416), (7824, 66564), (8256, 63081), (8802, 59168), (9288, 56072), (10432, 49923), (11094, 46944), (11736, 44376), (12384, 42054), (14018, 37152), (14792, 35208), (15648, 33282), (16641, 31296), (17604, 29584), (18576, 28036), (21027, 24768), (22188, 23472)]