835047136

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30809}}^1$

素因数の和:30848

約数の個数: 72

約数和(自身を含む): 2065255920

約数和(自身を除く): 1230208784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 30809, 61618, 123236, 215663, 246472, 338899, 431326, 492944, 677798, 862652, 985888, 1355596, 1725304, 2372293, 2711192, 3450608, 3727889, 4744586, 5422384, 6901216, 7455778, 9489172, 10844768, 14911556, 18978344, 26095223, 29823112, 37956688, 52190446, 59646224, 75913376, 104380892, 119292448, 208761784, 417523568, 835047136]

約数ペア:

[(1, 835047136), (2, 417523568), (4, 208761784), (7, 119292448), (8, 104380892), (11, 75913376), (14, 59646224), (16, 52190446), (22, 37956688), (28, 29823112), (32, 26095223), (44, 18978344), (56, 14911556), (77, 10844768), (88, 9489172), (112, 7455778), (121, 6901216), (154, 5422384), (176, 4744586), (224, 3727889), (242, 3450608), (308, 2711192), (352, 2372293), (484, 1725304), (616, 1355596), (847, 985888), (968, 862652), (1232, 677798), (1694, 492944), (1936, 431326), (2464, 338899), (3388, 246472), (3872, 215663), (6776, 123236), (13552, 61618), (27104, 30809)]