1274022273872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1\times {\mathrm{32647}}^1$

素因数の和:33748

約数の個数: 80

約数和(自身を含む): 2620174381440

約数和(自身を除く): 1346152107568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 937, 1096, 1874, 2192, 2603, 3748, 5206, 7496, 10412, 14992, 17803, 20824, 32647, 35606, 41648, 65294, 71212, 128369, 130588, 142424, 256738, 261176, 284848, 513476, 522352, 620293, 1026952, 1240586, 2053904, 2439011, 2481172, 4472639, 4878022, 4962344, 8945278, 9756044, 9924688, 17890556, 19512088, 30590239, 35781112, 39024176, 61180478, 71562224, 84980141, 122360956, 169960282, 244721912, 339920564, 489443824, 581214541, 679841128, 1162429082, 1359682256, 2324858164, 4190862743, 4649716328, 8381725486, 9299432656, 16763450972, 33526901944, 67053803888, 79626392117, 159252784234, 318505568468, 637011136936, 1274022273872]

約数ペア:

[(1, 1274022273872), (2, 637011136936), (4, 318505568468), (8, 159252784234), (16, 79626392117), (19, 67053803888), (38, 33526901944), (76, 16763450972), (137, 9299432656), (152, 8381725486), (274, 4649716328), (304, 4190862743), (548, 2324858164), (937, 1359682256), (1096, 1162429082), (1874, 679841128), (2192, 581214541), (2603, 489443824), (3748, 339920564), (5206, 244721912), (7496, 169960282), (10412, 122360956), (14992, 84980141), (17803, 71562224), (20824, 61180478), (32647, 39024176), (35606, 35781112), (41648, 30590239), (65294, 19512088), (71212, 17890556), (128369, 9924688), (130588, 9756044), (142424, 8945278), (256738, 4962344), (261176, 4878022), (284848, 4472639), (513476, 2481172), (522352, 2439011), (620293, 2053904), (1026952, 1240586)]