858264864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 2317170240

約数和(自身を除く): 1458905376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 257, 258, 344, 514, 516, 688, 771, 809, 1028, 1032, 1376, 1542, 1618, 2056, 2064, 2427, 3084, 3236, 4112, 4128, 4854, 6168, 6472, 8224, 9708, 11051, 12336, 12944, 19416, 22102, 24672, 25888, 33153, 34787, 38832, 44204, 66306, 69574, 77664, 88408, 104361, 132612, 139148, 176816, 207913, 208722, 265224, 278296, 353632, 415826, 417444, 530448, 556592, 623739, 831652, 834888, 1060896, 1113184, 1247478, 1663304, 1669776, 2494956, 3326608, 3339552, 4989912, 6653216, 8940259, 9979824, 17880518, 19959648, 26820777, 35761036, 53641554, 71522072, 107283108, 143044144, 214566216, 286088288, 429132432, 858264864]

約数ペア:

[(1, 858264864), (2, 429132432), (3, 286088288), (4, 214566216), (6, 143044144), (8, 107283108), (12, 71522072), (16, 53641554), (24, 35761036), (32, 26820777), (43, 19959648), (48, 17880518), (86, 9979824), (96, 8940259), (129, 6653216), (172, 4989912), (257, 3339552), (258, 3326608), (344, 2494956), (514, 1669776), (516, 1663304), (688, 1247478), (771, 1113184), (809, 1060896), (1028, 834888), (1032, 831652), (1376, 623739), (1542, 556592), (1618, 530448), (2056, 417444), (2064, 415826), (2427, 353632), (3084, 278296), (3236, 265224), (4112, 208722), (4128, 207913), (4854, 176816), (6168, 139148), (6472, 132612), (8224, 104361), (9708, 88408), (11051, 77664), (12336, 69574), (12944, 66306), (19416, 44204), (22102, 38832), (24672, 34787), (25888, 33153)]