17156670448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1013}}^1$

素因数の和:1406

約数の個数: 80

約数和(自身を含む): 34522076160

約数和(自身を除く): 17365405712

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 206, 239, 344, 412, 478, 688, 824, 956, 1013, 1648, 1912, 2026, 3824, 4052, 4429, 8104, 8858, 10277, 16208, 17716, 20554, 24617, 35432, 41108, 43559, 49234, 70864, 82216, 87118, 98468, 104339, 164432, 174236, 196936, 208678, 242107, 348472, 393872, 417356, 484214, 696944, 834712, 968428, 1058531, 1669424, 1936856, 2117062, 3873712, 4234124, 4486577, 8468248, 8973154, 10410601, 16936496, 17946308, 20821202, 24937021, 35892616, 41642404, 49874042, 71785232, 83284808, 99748084, 166569616, 199496168, 398992336, 1072291903, 2144583806, 4289167612, 8578335224, 17156670448]

約数ペア:

[(1, 17156670448), (2, 8578335224), (4, 4289167612), (8, 2144583806), (16, 1072291903), (43, 398992336), (86, 199496168), (103, 166569616), (172, 99748084), (206, 83284808), (239, 71785232), (344, 49874042), (412, 41642404), (478, 35892616), (688, 24937021), (824, 20821202), (956, 17946308), (1013, 16936496), (1648, 10410601), (1912, 8973154), (2026, 8468248), (3824, 4486577), (4052, 4234124), (4429, 3873712), (8104, 2117062), (8858, 1936856), (10277, 1669424), (16208, 1058531), (17716, 968428), (20554, 834712), (24617, 696944), (35432, 484214), (41108, 417356), (43559, 393872), (49234, 348472), (70864, 242107), (82216, 208678), (87118, 196936), (98468, 174236), (104339, 164432)]