1152318608

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331889}}^1$

素因数の和:331935

約数の個数: 40

約数和(自身を含む): 2633879040

約数和(自身を除く): 1481560432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 331889, 663778, 1327556, 2323223, 2655112, 4646446, 5310224, 9292892, 10288559, 18585784, 20577118, 37171568, 41154236, 72019913, 82308472, 144039826, 164616944, 288079652, 576159304, 1152318608]

約数ペア:

[(1, 1152318608), (2, 576159304), (4, 288079652), (7, 164616944), (8, 144039826), (14, 82308472), (16, 72019913), (28, 41154236), (31, 37171568), (56, 20577118), (62, 18585784), (112, 10288559), (124, 9292892), (217, 5310224), (248, 4646446), (434, 2655112), (496, 2323223), (868, 1327556), (1736, 663778), (3472, 331889)]