80508729910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8713}}^1\times {\mathrm{132001}}^1$

素因数の和:140728

約数の個数: 32

約数和(自身を含む): 165638221632

約数和(自身を除く): 85129491722

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8713, 17426, 43565, 60991, 87130, 121982, 132001, 264002, 304955, 609910, 660005, 924007, 1320010, 1848014, 4620035, 9240070, 1150124713, 2300249426, 5750623565, 8050872991, 11501247130, 16101745982, 40254364955, 80508729910]

約数ペア:

[(1, 80508729910), (2, 40254364955), (5, 16101745982), (7, 11501247130), (10, 8050872991), (14, 5750623565), (35, 2300249426), (70, 1150124713), (8713, 9240070), (17426, 4620035), (43565, 1848014), (60991, 1320010), (87130, 924007), (121982, 660005), (132001, 609910), (264002, 304955)]