324814580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{955337}}^1$

素因数の和:955363

約数の個数: 24

約数和(自身を含む): 722235528

約数和(自身を除く): 397420948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 955337, 1910674, 3821348, 4776685, 9553370, 16240729, 19106740, 32481458, 64962916, 81203645, 162407290, 324814580]

約数ペア:

[(1, 324814580), (2, 162407290), (4, 81203645), (5, 64962916), (10, 32481458), (17, 19106740), (20, 16240729), (34, 9553370), (68, 4776685), (85, 3821348), (170, 1910674), (340, 955337)]