504894726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:2946

約数の個数: 72

約数和(自身を含む): 1279043064

約数和(自身を除く): 774148338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 211, 294, 422, 441, 633, 882, 1266, 1477, 1899, 2713, 2954, 3798, 4431, 5426, 8139, 8862, 10339, 13293, 16278, 18991, 20678, 24417, 26586, 31017, 37982, 48834, 56973, 62034, 93051, 113946, 132937, 170919, 186102, 265874, 341838, 398811, 572443, 797622, 1144886, 1196433, 1717329, 2392866, 3434658, 4007101, 5151987, 8014202, 10303974, 12021303, 24042606, 28049707, 36063909, 56099414, 72127818, 84149121, 168298242, 252447363, 504894726]

約数ペア:

[(1, 504894726), (2, 252447363), (3, 168298242), (6, 84149121), (7, 72127818), (9, 56099414), (14, 36063909), (18, 28049707), (21, 24042606), (42, 12021303), (49, 10303974), (63, 8014202), (98, 5151987), (126, 4007101), (147, 3434658), (211, 2392866), (294, 1717329), (422, 1196433), (441, 1144886), (633, 797622), (882, 572443), (1266, 398811), (1477, 341838), (1899, 265874), (2713, 186102), (2954, 170919), (3798, 132937), (4431, 113946), (5426, 93051), (8139, 62034), (8862, 56973), (10339, 48834), (13293, 37982), (16278, 31017), (18991, 26586), (20678, 24417)]