1155824912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{1663}}^1$

素因数の和:2052

約数の個数: 60

約数和(自身を含む): 2469841920

約数和(自身を除く): 1314017008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 359, 484, 718, 968, 1436, 1663, 1936, 2872, 3326, 3949, 5744, 6652, 7898, 13304, 15796, 18293, 26608, 31592, 36586, 43439, 63184, 73172, 86878, 146344, 173756, 201223, 292688, 347512, 402446, 597017, 695024, 804892, 1194034, 1609784, 2388068, 3219568, 4776136, 6567187, 9552272, 13134374, 26268748, 52537496, 72239057, 105074992, 144478114, 288956228, 577912456, 1155824912]

約数ペア:

[(1, 1155824912), (2, 577912456), (4, 288956228), (8, 144478114), (11, 105074992), (16, 72239057), (22, 52537496), (44, 26268748), (88, 13134374), (121, 9552272), (176, 6567187), (242, 4776136), (359, 3219568), (484, 2388068), (718, 1609784), (968, 1194034), (1436, 804892), (1663, 695024), (1936, 597017), (2872, 402446), (3326, 347512), (3949, 292688), (5744, 201223), (6652, 173756), (7898, 146344), (13304, 86878), (15796, 73172), (18293, 63184), (26608, 43439), (31592, 36586)]