702980230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2837}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 1287316800

約数和(自身を除く): 584336570

約数列:

[1, 2, 5, 10, 71, 142, 349, 355, 698, 710, 1745, 2837, 3490, 5674, 14185, 24779, 28370, 49558, 123895, 201427, 247790, 402854, 990113, 1007135, 1980226, 2014270, 4950565, 9901130, 70298023, 140596046, 351490115, 702980230]

約数ペア:

[(1, 702980230), (2, 351490115), (5, 140596046), (10, 70298023), (71, 9901130), (142, 4950565), (349, 2014270), (355, 1980226), (698, 1007135), (710, 990113), (1745, 402854), (2837, 247790), (3490, 201427), (5674, 123895), (14185, 49558), (24779, 28370)]