354033744

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 931011840

約数和(自身を除く): 576978096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 157, 218, 314, 327, 431, 436, 471, 628, 654, 862, 872, 942, 1256, 1293, 1308, 1724, 1744, 1884, 2512, 2586, 2616, 3448, 3768, 5172, 5232, 6896, 7536, 10344, 17113, 20688, 34226, 46979, 51339, 67667, 68452, 93958, 102678, 135334, 136904, 140937, 187916, 203001, 205356, 270668, 273808, 281874, 375832, 406002, 410712, 541336, 563748, 751664, 812004, 821424, 1082672, 1127496, 1624008, 2254992, 3248016, 7375703, 14751406, 22127109, 29502812, 44254218, 59005624, 88508436, 118011248, 177016872, 354033744]

約数ペア:

[(1, 354033744), (2, 177016872), (3, 118011248), (4, 88508436), (6, 59005624), (8, 44254218), (12, 29502812), (16, 22127109), (24, 14751406), (48, 7375703), (109, 3248016), (157, 2254992), (218, 1624008), (314, 1127496), (327, 1082672), (431, 821424), (436, 812004), (471, 751664), (628, 563748), (654, 541336), (862, 410712), (872, 406002), (942, 375832), (1256, 281874), (1293, 273808), (1308, 270668), (1724, 205356), (1744, 203001), (1884, 187916), (2512, 140937), (2586, 136904), (2616, 135334), (3448, 102678), (3768, 93958), (5172, 68452), (5232, 67667), (6896, 51339), (7536, 46979), (10344, 34226), (17113, 20688)]