459952428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 1167308688

約数和(自身を除く): 707356260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 337, 338, 507, 673, 674, 676, 1011, 1014, 1346, 1348, 2019, 2022, 2028, 2692, 4038, 4044, 4381, 8076, 8749, 8762, 13143, 17498, 17524, 26247, 26286, 34996, 52494, 52572, 56953, 104988, 113737, 113906, 170859, 226801, 227474, 227812, 341211, 341718, 453602, 454948, 680403, 682422, 683436, 907204, 1360806, 1364844, 2721612, 2948413, 5896826, 8845239, 11793652, 17690478, 35380956, 38329369, 76658738, 114988107, 153317476, 229976214, 459952428]

約数ペア:

[(1, 459952428), (2, 229976214), (3, 153317476), (4, 114988107), (6, 76658738), (12, 38329369), (13, 35380956), (26, 17690478), (39, 11793652), (52, 8845239), (78, 5896826), (156, 2948413), (169, 2721612), (337, 1364844), (338, 1360806), (507, 907204), (673, 683436), (674, 682422), (676, 680403), (1011, 454948), (1014, 453602), (1346, 341718), (1348, 341211), (2019, 227812), (2022, 227474), (2028, 226801), (2692, 170859), (4038, 113906), (4044, 113737), (4381, 104988), (8076, 56953), (8749, 52572), (8762, 52494), (13143, 34996), (17498, 26286), (17524, 26247)]