177920928

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4789}}^1$

素因数の和:4851

約数の個数: 96

約数和(自身を含む): 531115200

約数和(自身を除く): 353194272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 4789, 6192, 9288, 9578, 12384, 14367, 18576, 19156, 28734, 37152, 38312, 43101, 57468, 76624, 86202, 114936, 129303, 153248, 172404, 205927, 229872, 258606, 344808, 411854, 459744, 517212, 617781, 689616, 823708, 1034424, 1235562, 1379232, 1647416, 1853343, 2068848, 2471124, 3294832, 3706686, 4137696, 4942248, 5560029, 6589664, 7413372, 9884496, 11120058, 14826744, 19768992, 22240116, 29653488, 44480232, 59306976, 88960464, 177920928]

約数ペア:

[(1, 177920928), (2, 88960464), (3, 59306976), (4, 44480232), (6, 29653488), (8, 22240116), (9, 19768992), (12, 14826744), (16, 11120058), (18, 9884496), (24, 7413372), (27, 6589664), (32, 5560029), (36, 4942248), (43, 4137696), (48, 3706686), (54, 3294832), (72, 2471124), (86, 2068848), (96, 1853343), (108, 1647416), (129, 1379232), (144, 1235562), (172, 1034424), (216, 823708), (258, 689616), (288, 617781), (344, 517212), (387, 459744), (432, 411854), (516, 344808), (688, 258606), (774, 229872), (864, 205927), (1032, 172404), (1161, 153248), (1376, 129303), (1548, 114936), (2064, 86202), (2322, 76624), (3096, 57468), (4128, 43101), (4644, 38312), (4789, 37152), (6192, 28734), (9288, 19156), (9578, 18576), (12384, 14367)]