512722368

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 1524942848

約数和(自身を除く): 1012220480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 127, 129, 144, 163, 172, 192, 254, 258, 288, 326, 344, 381, 387, 489, 508, 516, 576, 652, 688, 762, 774, 978, 1016, 1032, 1143, 1304, 1376, 1467, 1524, 1548, 1956, 2032, 2064, 2286, 2608, 2752, 2934, 3048, 3096, 3912, 4064, 4128, 4572, 5216, 5461, 5868, 6096, 6192, 7009, 7824, 8128, 8256, 9144, 10432, 10922, 11736, 12192, 12384, 14018, 15648, 16383, 18288, 20701, 21027, 21844, 23472, 24384, 24768, 28036, 31296, 32766, 36576, 41402, 42054, 43688, 46944, 49149, 56072, 62103, 63081, 65532, 73152, 82804, 84108, 87376, 93888, 98298, 112144, 124206, 126162, 131064, 165608, 168216, 174752, 186309, 196596, 224288, 248412, 252324, 262128, 331216, 336432, 349504, 372618, 393192, 448576, 496824, 504648, 524256, 662432, 672864, 745236, 786384, 890143, 993648, 1009296, 1048512, 1324864, 1345728, 1490472, 1572768, 1780286, 1987296, 2018592, 2670429, 2980944, 3145536, 3560572, 3974592, 4037184, 5340858, 5961888, 7121144, 8011287, 10681716, 11923776, 14242288, 16022574, 21363432, 28484576, 32045148, 42726864, 56969152, 64090296, 85453728, 128180592, 170907456, 256361184, 512722368]

約数ペア:

[(1, 512722368), (2, 256361184), (3, 170907456), (4, 128180592), (6, 85453728), (8, 64090296), (9, 56969152), (12, 42726864), (16, 32045148), (18, 28484576), (24, 21363432), (32, 16022574), (36, 14242288), (43, 11923776), (48, 10681716), (64, 8011287), (72, 7121144), (86, 5961888), (96, 5340858), (127, 4037184), (129, 3974592), (144, 3560572), (163, 3145536), (172, 2980944), (192, 2670429), (254, 2018592), (258, 1987296), (288, 1780286), (326, 1572768), (344, 1490472), (381, 1345728), (387, 1324864), (489, 1048512), (508, 1009296), (516, 993648), (576, 890143), (652, 786384), (688, 745236), (762, 672864), (774, 662432), (978, 524256), (1016, 504648), (1032, 496824), (1143, 448576), (1304, 393192), (1376, 372618), (1467, 349504), (1524, 336432), (1548, 331216), (1956, 262128), (2032, 252324), (2064, 248412), (2286, 224288), (2608, 196596), (2752, 186309), (2934, 174752), (3048, 168216), (3096, 165608), (3912, 131064), (4064, 126162), (4128, 124206), (4572, 112144), (5216, 98298), (5461, 93888), (5868, 87376), (6096, 84108), (6192, 82804), (7009, 73152), (7824, 65532), (8128, 63081), (8256, 62103), (9144, 56072), (10432, 49149), (10922, 46944), (11736, 43688), (12192, 42054), (12384, 41402), (14018, 36576), (15648, 32766), (16383, 31296), (18288, 28036), (20701, 24768), (21027, 24384), (21844, 23472)]