816759072

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1787}}^1$

素因数の和:1852

約数の個数: 144

約数和(自身を含む): 2491685280

約数和(自身を除く): 1674926208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 529, 552, 621, 736, 828, 864, 1058, 1104, 1242, 1587, 1656, 1787, 2116, 2208, 2484, 3174, 3312, 3574, 4232, 4761, 4968, 5361, 6348, 6624, 7148, 8464, 9522, 9936, 10722, 12696, 14283, 14296, 16083, 16928, 19044, 19872, 21444, 25392, 28566, 28592, 32166, 38088, 41101, 42888, 48249, 50784, 57132, 57184, 64332, 76176, 82202, 85776, 96498, 114264, 123303, 128664, 152352, 164404, 171552, 192996, 228528, 246606, 257328, 328808, 369909, 385992, 457056, 493212, 514656, 657616, 739818, 771984, 945323, 986424, 1109727, 1315232, 1479636, 1543968, 1890646, 1972848, 2219454, 2835969, 2959272, 3781292, 3945696, 4438908, 5671938, 5918544, 7562584, 8507907, 8877816, 11343876, 11837088, 15125168, 17015814, 17755632, 22687752, 25523721, 30250336, 34031628, 35511264, 45375504, 51047442, 68063256, 90751008, 102094884, 136126512, 204189768, 272253024, 408379536, 816759072]

約数ペア:

[(1, 816759072), (2, 408379536), (3, 272253024), (4, 204189768), (6, 136126512), (8, 102094884), (9, 90751008), (12, 68063256), (16, 51047442), (18, 45375504), (23, 35511264), (24, 34031628), (27, 30250336), (32, 25523721), (36, 22687752), (46, 17755632), (48, 17015814), (54, 15125168), (69, 11837088), (72, 11343876), (92, 8877816), (96, 8507907), (108, 7562584), (138, 5918544), (144, 5671938), (184, 4438908), (207, 3945696), (216, 3781292), (276, 2959272), (288, 2835969), (368, 2219454), (414, 1972848), (432, 1890646), (529, 1543968), (552, 1479636), (621, 1315232), (736, 1109727), (828, 986424), (864, 945323), (1058, 771984), (1104, 739818), (1242, 657616), (1587, 514656), (1656, 493212), (1787, 457056), (2116, 385992), (2208, 369909), (2484, 328808), (3174, 257328), (3312, 246606), (3574, 228528), (4232, 192996), (4761, 171552), (4968, 164404), (5361, 152352), (6348, 128664), (6624, 123303), (7148, 114264), (8464, 96498), (9522, 85776), (9936, 82202), (10722, 76176), (12696, 64332), (14283, 57184), (14296, 57132), (16083, 50784), (16928, 48249), (19044, 42888), (19872, 41101), (21444, 38088), (25392, 32166), (28566, 28592)]