2427706728

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 7016180160

約数和(自身を除く): 4588473432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 151, 162, 172, 216, 258, 302, 324, 344, 387, 453, 516, 577, 604, 648, 774, 906, 1032, 1154, 1161, 1208, 1359, 1548, 1731, 1812, 2308, 2322, 2718, 3096, 3462, 3483, 3624, 4077, 4616, 4644, 5193, 5436, 6493, 6924, 6966, 8154, 9288, 10386, 10872, 12231, 12986, 13848, 13932, 15579, 16308, 19479, 20772, 24462, 24811, 25972, 27864, 31158, 32616, 38958, 41544, 46737, 48924, 49622, 51944, 58437, 62316, 74433, 77916, 87127, 93474, 97848, 99244, 116874, 124632, 148866, 155832, 174254, 175311, 186948, 198488, 223299, 233748, 261381, 297732, 348508, 350622, 373896, 446598, 467496, 522762, 525933, 595464, 669897, 697016, 701244, 784143, 893196, 1045524, 1051866, 1339794, 1402488, 1568286, 1786392, 2009691, 2091048, 2103732, 2352429, 2679588, 3136572, 3746461, 4019382, 4207464, 4704858, 5359176, 6273144, 7057287, 7492922, 8038764, 9409716, 11239383, 14114574, 14985844, 16077528, 18819432, 22478766, 28229148, 29971688, 33718149, 44957532, 56458296, 67436298, 89915064, 101154447, 134872596, 202308894, 269745192, 303463341, 404617788, 606926682, 809235576, 1213853364, 2427706728]

約数ペア:

[(1, 2427706728), (2, 1213853364), (3, 809235576), (4, 606926682), (6, 404617788), (8, 303463341), (9, 269745192), (12, 202308894), (18, 134872596), (24, 101154447), (27, 89915064), (36, 67436298), (43, 56458296), (54, 44957532), (72, 33718149), (81, 29971688), (86, 28229148), (108, 22478766), (129, 18819432), (151, 16077528), (162, 14985844), (172, 14114574), (216, 11239383), (258, 9409716), (302, 8038764), (324, 7492922), (344, 7057287), (387, 6273144), (453, 5359176), (516, 4704858), (577, 4207464), (604, 4019382), (648, 3746461), (774, 3136572), (906, 2679588), (1032, 2352429), (1154, 2103732), (1161, 2091048), (1208, 2009691), (1359, 1786392), (1548, 1568286), (1731, 1402488), (1812, 1339794), (2308, 1051866), (2322, 1045524), (2718, 893196), (3096, 784143), (3462, 701244), (3483, 697016), (3624, 669897), (4077, 595464), (4616, 525933), (4644, 522762), (5193, 467496), (5436, 446598), (6493, 373896), (6924, 350622), (6966, 348508), (8154, 297732), (9288, 261381), (10386, 233748), (10872, 223299), (12231, 198488), (12986, 186948), (13848, 175311), (13932, 174254), (15579, 155832), (16308, 148866), (19479, 124632), (20772, 116874), (24462, 99244), (24811, 97848), (25972, 93474), (27864, 87127), (31158, 77916), (32616, 74433), (38958, 62316), (41544, 58437), (46737, 51944), (48924, 49622)]