542505656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{125813}}^1$

素因数の和:125844

約数の個数: 48

約数和(自身を含む): 1290851640

約数和(自身を除く): 748345984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 125813, 251626, 503252, 880691, 1006504, 1383943, 1761382, 2767886, 3522764, 5535772, 6164837, 7045528, 9687601, 11071544, 12329674, 19375202, 24659348, 38750404, 49318696, 67813207, 77500808, 135626414, 271252828, 542505656]

約数ペア:

[(1, 542505656), (2, 271252828), (4, 135626414), (7, 77500808), (8, 67813207), (11, 49318696), (14, 38750404), (22, 24659348), (28, 19375202), (44, 12329674), (49, 11071544), (56, 9687601), (77, 7045528), (88, 6164837), (98, 5535772), (154, 3522764), (196, 2767886), (308, 1761382), (392, 1383943), (539, 1006504), (616, 880691), (1078, 503252), (2156, 251626), (4312, 125813)]