1406340544

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:954

約数の個数: 112

約数和(自身を含む): 3321686016

約数和(自身を除く): 1915345472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 131, 217, 224, 248, 262, 434, 448, 496, 524, 773, 868, 917, 992, 1048, 1546, 1736, 1834, 1984, 2096, 3092, 3472, 3668, 4061, 4192, 5411, 6184, 6944, 7336, 8122, 8384, 10822, 12368, 13888, 14672, 16244, 21644, 23963, 24736, 28427, 29344, 32488, 43288, 47926, 49472, 56854, 58688, 64976, 86576, 95852, 101263, 113708, 129952, 167741, 173152, 191704, 202526, 227416, 259904, 335482, 346304, 383408, 405052, 454832, 670964, 708841, 766816, 810104, 909664, 1341928, 1417682, 1533632, 1620208, 1819328, 2683856, 2835364, 3139153, 3240416, 5367712, 5670728, 6278306, 6480832, 10735424, 11341456, 12556612, 21974071, 22682912, 25113224, 43948142, 45365824, 50226448, 87896284, 100452896, 175792568, 200905792, 351585136, 703170272, 1406340544]

約数ペア:

[(1, 1406340544), (2, 703170272), (4, 351585136), (7, 200905792), (8, 175792568), (14, 100452896), (16, 87896284), (28, 50226448), (31, 45365824), (32, 43948142), (56, 25113224), (62, 22682912), (64, 21974071), (112, 12556612), (124, 11341456), (131, 10735424), (217, 6480832), (224, 6278306), (248, 5670728), (262, 5367712), (434, 3240416), (448, 3139153), (496, 2835364), (524, 2683856), (773, 1819328), (868, 1620208), (917, 1533632), (992, 1417682), (1048, 1341928), (1546, 909664), (1736, 810104), (1834, 766816), (1984, 708841), (2096, 670964), (3092, 454832), (3472, 405052), (3668, 383408), (4061, 346304), (4192, 335482), (5411, 259904), (6184, 227416), (6944, 202526), (7336, 191704), (8122, 173152), (8384, 167741), (10822, 129952), (12368, 113708), (13888, 101263), (14672, 95852), (16244, 86576), (21644, 64976), (23963, 58688), (24736, 56854), (28427, 49472), (29344, 47926), (32488, 43288)]