275770097967

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{134489}}^1$

素因数の和:134585

約数の個数: 96

約数和(自身を含む): 489392971200

約数和(自身を除く): 213622873233

約数列:

[1, 3, 7, 13, 21, 29, 37, 39, 49, 87, 91, 111, 147, 203, 259, 273, 377, 481, 609, 637, 777, 1073, 1131, 1421, 1443, 1813, 1911, 2639, 3219, 3367, 4263, 5439, 7511, 7917, 10101, 13949, 18473, 22533, 23569, 41847, 52577, 55419, 70707, 97643, 134489, 157731, 292929, 403467, 683501, 941423, 1748357, 2050503, 2824269, 3900181, 4976093, 5245071, 6589961, 11700543, 12238499, 14928279, 19769883, 27301267, 34832651, 36715497, 50702353, 64689209, 81903801, 85669493, 104497953, 144306697, 152107059, 191108869, 194067627, 243828557, 257008479, 354916471, 432920091, 452824463, 573326607, 731485671, 1010146879, 1064749413, 1358473389, 1875987061, 2484415297, 3030440637, 3169771241, 5627961183, 7071028153, 7453245891, 9509313723, 13131909427, 21213084459, 39395728281, 91923365989, 275770097967]

約数ペア:

[(1, 275770097967), (3, 91923365989), (7, 39395728281), (13, 21213084459), (21, 13131909427), (29, 9509313723), (37, 7453245891), (39, 7071028153), (49, 5627961183), (87, 3169771241), (91, 3030440637), (111, 2484415297), (147, 1875987061), (203, 1358473389), (259, 1064749413), (273, 1010146879), (377, 731485671), (481, 573326607), (609, 452824463), (637, 432920091), (777, 354916471), (1073, 257008479), (1131, 243828557), (1421, 194067627), (1443, 191108869), (1813, 152107059), (1911, 144306697), (2639, 104497953), (3219, 85669493), (3367, 81903801), (4263, 64689209), (5439, 50702353), (7511, 36715497), (7917, 34832651), (10101, 27301267), (13949, 19769883), (18473, 14928279), (22533, 12238499), (23569, 11700543), (41847, 6589961), (52577, 5245071), (55419, 4976093), (70707, 3900181), (97643, 2824269), (134489, 2050503), (157731, 1748357), (292929, 941423), (403467, 683501)]