299124160

素因数分解:

$2^6\times 5^1\times {\mathrm{934763}}^1$

素因数の和:934780

約数の個数: 28

約数和(自身を含む): 712290168

約数和(自身を除く): 413166008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 934763, 1869526, 3739052, 4673815, 7478104, 9347630, 14956208, 18695260, 29912416, 37390520, 59824832, 74781040, 149562080, 299124160]

約数ペア:

[(1, 299124160), (2, 149562080), (4, 74781040), (5, 59824832), (8, 37390520), (10, 29912416), (16, 18695260), (20, 14956208), (32, 9347630), (40, 7478104), (64, 4673815), (80, 3739052), (160, 1869526), (320, 934763)]