764311262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 1486501632

約数和(自身を除く): 722190370

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 121, 143, 187, 221, 242, 286, 341, 374, 403, 442, 461, 527, 682, 806, 922, 1054, 1573, 2057, 2431, 3146, 3751, 4114, 4433, 4862, 5071, 5797, 5993, 6851, 7502, 7837, 8866, 10142, 11594, 11986, 13702, 14291, 15674, 26741, 28582, 48763, 53482, 55781, 63767, 65923, 75361, 86207, 97526, 101881, 111562, 127534, 131846, 150722, 157201, 172414, 185783, 203762, 242947, 314402, 371566, 485894, 725153, 828971, 948277, 1120691, 1450306, 1657942, 1729211, 1896554, 2043613, 2241382, 2672417, 3158311, 3458422, 4087226, 5344834, 6316622, 12327601, 22479743, 24655202, 29396587, 34741421, 44959486, 58793174, 69482842, 382155631, 764311262]

約数ペア:

[(1, 764311262), (2, 382155631), (11, 69482842), (13, 58793174), (17, 44959486), (22, 34741421), (26, 29396587), (31, 24655202), (34, 22479743), (62, 12327601), (121, 6316622), (143, 5344834), (187, 4087226), (221, 3458422), (242, 3158311), (286, 2672417), (341, 2241382), (374, 2043613), (403, 1896554), (442, 1729211), (461, 1657942), (527, 1450306), (682, 1120691), (806, 948277), (922, 828971), (1054, 725153), (1573, 485894), (2057, 371566), (2431, 314402), (3146, 242947), (3751, 203762), (4114, 185783), (4433, 172414), (4862, 157201), (5071, 150722), (5797, 131846), (5993, 127534), (6851, 111562), (7502, 101881), (7837, 97526), (8866, 86207), (10142, 75361), (11594, 65923), (11986, 63767), (13702, 55781), (14291, 53482), (15674, 48763), (26741, 28582)]