9043243280

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{890083}}^1$

素因数の和:890223

約数の個数: 40

約数和(自身を含む): 21191119872

約数和(自身を除く): 12147876592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 890083, 1780166, 3560332, 4450415, 7120664, 8900830, 14241328, 17801660, 35603320, 71206640, 113040541, 226081082, 452162164, 565202705, 904324328, 1130405410, 1808648656, 2260810820, 4521621640, 9043243280]

約数ペア:

[(1, 9043243280), (2, 4521621640), (4, 2260810820), (5, 1808648656), (8, 1130405410), (10, 904324328), (16, 565202705), (20, 452162164), (40, 226081082), (80, 113040541), (127, 71206640), (254, 35603320), (508, 17801660), (635, 14241328), (1016, 8900830), (1270, 7120664), (2032, 4450415), (2540, 3560332), (5080, 1780166), (10160, 890083)]