542786864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7749

約数の個数: 40

約数和(自身を含む): 1087326240

約数和(自身を除く): 544539376

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1744, 4469, 7591, 8938, 15182, 17876, 30364, 35752, 60728, 71504, 121456, 311231, 622462, 827419, 1244924, 1654838, 2489848, 3309676, 4979696, 6619352, 13238704, 33924179, 67848358, 135696716, 271393432, 542786864]

約数ペア:

[(1, 542786864), (2, 271393432), (4, 135696716), (8, 67848358), (16, 33924179), (41, 13238704), (82, 6619352), (109, 4979696), (164, 3309676), (218, 2489848), (328, 1654838), (436, 1244924), (656, 827419), (872, 622462), (1744, 311231), (4469, 121456), (7591, 71504), (8938, 60728), (15182, 35752), (17876, 30364)]