25484904032

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{10781}}^1$

素因数の和:11032

約数の個数: 96

約数和(自身を含む): 58623372864

約数和(自身を除く): 33138468832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 173, 224, 244, 346, 427, 488, 692, 854, 976, 1211, 1384, 1708, 1952, 2422, 2768, 3416, 4844, 5536, 6832, 9688, 10553, 10781, 13664, 19376, 21106, 21562, 38752, 42212, 43124, 73871, 75467, 84424, 86248, 147742, 150934, 168848, 172496, 295484, 301868, 337696, 344992, 590968, 603736, 657641, 1181936, 1207472, 1315282, 1865113, 2363872, 2414944, 2630564, 3730226, 4603487, 5261128, 7460452, 9206974, 10522256, 13055791, 14920904, 18413948, 21044512, 26111582, 29841808, 36827896, 52223164, 59683616, 73655792, 104446328, 113771893, 147311584, 208892656, 227543786, 417785312, 455087572, 796403251, 910175144, 1592806502, 1820350288, 3185613004, 3640700576, 6371226008, 12742452016, 25484904032]

約数ペア:

[(1, 25484904032), (2, 12742452016), (4, 6371226008), (7, 3640700576), (8, 3185613004), (14, 1820350288), (16, 1592806502), (28, 910175144), (32, 796403251), (56, 455087572), (61, 417785312), (112, 227543786), (122, 208892656), (173, 147311584), (224, 113771893), (244, 104446328), (346, 73655792), (427, 59683616), (488, 52223164), (692, 36827896), (854, 29841808), (976, 26111582), (1211, 21044512), (1384, 18413948), (1708, 14920904), (1952, 13055791), (2422, 10522256), (2768, 9206974), (3416, 7460452), (4844, 5261128), (5536, 4603487), (6832, 3730226), (9688, 2630564), (10553, 2414944), (10781, 2363872), (13664, 1865113), (19376, 1315282), (21106, 1207472), (21562, 1181936), (38752, 657641), (42212, 603736), (43124, 590968), (73871, 344992), (75467, 337696), (84424, 301868), (86248, 295484), (147742, 172496), (150934, 168848)]