1149947712

素因数分解:

$2^6\times 3^3\times {\mathrm{665479}}^1$

素因数の和:665500

約数の個数: 56

約数和(自身を含む): 3380638400

約数和(自身を除く): 2230690688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 665479, 1330958, 1996437, 2661916, 3992874, 5323832, 5989311, 7985748, 10647664, 11978622, 15971496, 17967933, 21295328, 23957244, 31942992, 35935866, 42590656, 47914488, 63885984, 71871732, 95828976, 127771968, 143743464, 191657952, 287486928, 383315904, 574973856, 1149947712]

約数ペア:

[(1, 1149947712), (2, 574973856), (3, 383315904), (4, 287486928), (6, 191657952), (8, 143743464), (9, 127771968), (12, 95828976), (16, 71871732), (18, 63885984), (24, 47914488), (27, 42590656), (32, 35935866), (36, 31942992), (48, 23957244), (54, 21295328), (64, 17967933), (72, 15971496), (96, 11978622), (108, 10647664), (144, 7985748), (192, 5989311), (216, 5323832), (288, 3992874), (432, 2661916), (576, 1996437), (864, 1330958), (1728, 665479)]