1567470220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{9091}}^1$

素因数の和:9370

約数の個数: 48

約数和(自身を含む): 3395534688

約数和(自身を除く): 1828064468

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 233, 370, 466, 740, 932, 1165, 2330, 4660, 8621, 9091, 17242, 18182, 34484, 36364, 43105, 45455, 86210, 90910, 172420, 181820, 336367, 672734, 1345468, 1681835, 2118203, 3363670, 4236406, 6727340, 8472812, 10591015, 21182030, 42364060, 78373511, 156747022, 313494044, 391867555, 783735110, 1567470220]

約数ペア:

[(1, 1567470220), (2, 783735110), (4, 391867555), (5, 313494044), (10, 156747022), (20, 78373511), (37, 42364060), (74, 21182030), (148, 10591015), (185, 8472812), (233, 6727340), (370, 4236406), (466, 3363670), (740, 2118203), (932, 1681835), (1165, 1345468), (2330, 672734), (4660, 336367), (8621, 181820), (9091, 172420), (17242, 90910), (18182, 86210), (34484, 45455), (36364, 43105)]