440148156986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1\times {\mathrm{149161}}^1$

素因数の和:150710

約数の個数: 32

約数和(自身を含む): 711395343360

約数和(自身を除く): 271247186374

約数列:

[1, 2, 17, 34, 59, 118, 1003, 1471, 2006, 2942, 25007, 50014, 86789, 149161, 173578, 298322, 1475413, 2535737, 2950826, 5071474, 8800499, 17600998, 149608483, 219415831, 299216966, 438831662, 3730069127, 7460138254, 12945534029, 25891068058, 220074078493, 440148156986]

約数ペア:

[(1, 440148156986), (2, 220074078493), (17, 25891068058), (34, 12945534029), (59, 7460138254), (118, 3730069127), (1003, 438831662), (1471, 299216966), (2006, 219415831), (2942, 149608483), (25007, 17600998), (50014, 8800499), (86789, 5071474), (149161, 2950826), (173578, 2535737), (298322, 1475413)]