260060388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71999}}^1$

素因数の和:72056

約数の個数: 48

約数和(自身を含む): 709632000

約数和(自身を除く): 449571612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 71999, 143998, 215997, 287996, 431994, 503993, 863988, 1007986, 1511979, 2015972, 3023958, 3095957, 6047916, 6191914, 9287871, 12383828, 18575742, 21671699, 37151484, 43343398, 65015097, 86686796, 130030194, 260060388]

約数ペア:

[(1, 260060388), (2, 130030194), (3, 86686796), (4, 65015097), (6, 43343398), (7, 37151484), (12, 21671699), (14, 18575742), (21, 12383828), (28, 9287871), (42, 6191914), (43, 6047916), (84, 3095957), (86, 3023958), (129, 2015972), (172, 1511979), (258, 1007986), (301, 863988), (516, 503993), (602, 431994), (903, 287996), (1204, 215997), (1806, 143998), (3612, 71999)]