345280944

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{44131}}^1$

素因数の和:44305

約数の個数: 40

約数和(自身を含む): 897468352

約数和(自身を除く): 552187408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 44131, 88262, 132393, 176524, 264786, 353048, 529572, 706096, 1059144, 2118288, 7193353, 14386706, 21580059, 28773412, 43160118, 57546824, 86320236, 115093648, 172640472, 345280944]

約数ペア:

[(1, 345280944), (2, 172640472), (3, 115093648), (4, 86320236), (6, 57546824), (8, 43160118), (12, 28773412), (16, 21580059), (24, 14386706), (48, 7193353), (163, 2118288), (326, 1059144), (489, 706096), (652, 529572), (978, 353048), (1304, 264786), (1956, 176524), (2608, 132393), (3912, 88262), (7824, 44131)]