897231301904

素因数分解:

$2^4\times 7^2\times {\mathrm{4211}}^1\times {\mathrm{271771}}^1$

素因数の和:276004

約数の個数: 60

約数和(自身を含む): 2022691374288

約数和(自身を除く): 1125460072384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 4211, 8422, 16844, 29477, 33688, 58954, 67376, 117908, 206339, 235816, 271771, 412678, 471632, 543542, 825356, 1087084, 1650712, 1902397, 2174168, 3301424, 3804794, 4348336, 7609588, 13316779, 15219176, 26633558, 30438352, 53267116, 106534232, 213068464, 1144427681, 2288855362, 4577710724, 8010993767, 9155421448, 16021987534, 18310842896, 32043975068, 56076956369, 64087950136, 112153912738, 128175900272, 224307825476, 448615650952, 897231301904]

約数ペア:

[(1, 897231301904), (2, 448615650952), (4, 224307825476), (7, 128175900272), (8, 112153912738), (14, 64087950136), (16, 56076956369), (28, 32043975068), (49, 18310842896), (56, 16021987534), (98, 9155421448), (112, 8010993767), (196, 4577710724), (392, 2288855362), (784, 1144427681), (4211, 213068464), (8422, 106534232), (16844, 53267116), (29477, 30438352), (33688, 26633558), (58954, 15219176), (67376, 13316779), (117908, 7609588), (206339, 4348336), (235816, 3804794), (271771, 3301424), (412678, 2174168), (471632, 1902397), (543542, 1650712), (825356, 1087084)]