707291230

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{1093}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 1285336224

約数和(自身を除く): 578044994

約数列:

[1, 2, 5, 10, 163, 326, 397, 794, 815, 1093, 1630, 1985, 2186, 3970, 5465, 10930, 64711, 129422, 178159, 323555, 356318, 433921, 647110, 867842, 890795, 1781590, 2169605, 4339210, 70729123, 141458246, 353645615, 707291230]

約数ペア:

[(1, 707291230), (2, 353645615), (5, 141458246), (10, 70729123), (163, 4339210), (326, 2169605), (397, 1781590), (794, 890795), (815, 867842), (1093, 647110), (1630, 433921), (1985, 356318), (2186, 323555), (3970, 178159), (5465, 129422), (10930, 64711)]