719532070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{2399}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 1314144000

約数和(自身を除く): 594611930

約数列:

[1, 2, 5, 10, 89, 178, 337, 445, 674, 890, 1685, 2399, 3370, 4798, 11995, 23990, 29993, 59986, 149965, 213511, 299930, 427022, 808463, 1067555, 1616926, 2135110, 4042315, 8084630, 71953207, 143906414, 359766035, 719532070]

約数ペア:

[(1, 719532070), (2, 359766035), (5, 143906414), (10, 71953207), (89, 8084630), (178, 4042315), (337, 2135110), (445, 1616926), (674, 1067555), (890, 808463), (1685, 427022), (2399, 299930), (3370, 213511), (4798, 149965), (11995, 59986), (23990, 29993)]