287020090848

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3325687}}^1$

素因数の和:3325760

約数の個数: 96

約数和(自身を含む): 804550440960

約数和(自身を除く): 517530350112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 992, 1392, 1488, 1798, 2697, 2784, 2976, 3596, 5394, 7192, 10788, 14384, 21576, 28768, 43152, 86304, 3325687, 6651374, 9977061, 13302748, 19954122, 26605496, 39908244, 53210992, 79816488, 96444923, 103096297, 106421984, 159632976, 192889846, 206192594, 289334769, 309288891, 319265952, 385779692, 412385188, 578669538, 618577782, 771559384, 824770376, 1157339076, 1237155564, 1543118768, 1649540752, 2314678152, 2474311128, 2989792613, 3086237536, 3299081504, 4629356304, 4948622256, 5979585226, 8969377839, 9258712608, 9897244512, 11959170452, 17938755678, 23918340904, 35877511356, 47836681808, 71755022712, 95673363616, 143510045424, 287020090848]

約数ペア:

[(1, 287020090848), (2, 143510045424), (3, 95673363616), (4, 71755022712), (6, 47836681808), (8, 35877511356), (12, 23918340904), (16, 17938755678), (24, 11959170452), (29, 9897244512), (31, 9258712608), (32, 8969377839), (48, 5979585226), (58, 4948622256), (62, 4629356304), (87, 3299081504), (93, 3086237536), (96, 2989792613), (116, 2474311128), (124, 2314678152), (174, 1649540752), (186, 1543118768), (232, 1237155564), (248, 1157339076), (348, 824770376), (372, 771559384), (464, 618577782), (496, 578669538), (696, 412385188), (744, 385779692), (899, 319265952), (928, 309288891), (992, 289334769), (1392, 206192594), (1488, 192889846), (1798, 159632976), (2697, 106421984), (2784, 103096297), (2976, 96444923), (3596, 79816488), (5394, 53210992), (7192, 39908244), (10788, 26605496), (14384, 19954122), (21576, 13302748), (28768, 9977061), (43152, 6651374), (86304, 3325687)]