1036987490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{192391}}^1$

素因数の和:192423

約数の個数: 48

約数和(自身を含む): 2368730304

約数和(自身を除く): 1331742814

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 192391, 384782, 961955, 1346737, 1923910, 2116301, 2693474, 4232602, 6733685, 9427159, 10581505, 13467370, 14814107, 18854318, 21163010, 29628214, 47135795, 74070535, 94271590, 103698749, 148141070, 207397498, 518493745, 1036987490]

約数ペア:

[(1, 1036987490), (2, 518493745), (5, 207397498), (7, 148141070), (10, 103698749), (11, 94271590), (14, 74070535), (22, 47135795), (35, 29628214), (49, 21163010), (55, 18854318), (70, 14814107), (77, 13467370), (98, 10581505), (110, 9427159), (154, 6733685), (245, 4232602), (385, 2693474), (490, 2116301), (539, 1923910), (770, 1346737), (1078, 961955), (2695, 384782), (5390, 192391)]