297034712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 619745280

約数和(自身を除く): 322710568

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 127, 172, 254, 344, 508, 523, 559, 1016, 1046, 1118, 1651, 2092, 2236, 3302, 4184, 4472, 5461, 6604, 6799, 10922, 13208, 13598, 21844, 22489, 27196, 43688, 44978, 54392, 66421, 70993, 89956, 132842, 141986, 179912, 265684, 283972, 292357, 531368, 567944, 584714, 863473, 1169428, 1726946, 2338856, 2856103, 3453892, 5712206, 6907784, 11424412, 22848824, 37129339, 74258678, 148517356, 297034712]

約数ペア:

[(1, 297034712), (2, 148517356), (4, 74258678), (8, 37129339), (13, 22848824), (26, 11424412), (43, 6907784), (52, 5712206), (86, 3453892), (104, 2856103), (127, 2338856), (172, 1726946), (254, 1169428), (344, 863473), (508, 584714), (523, 567944), (559, 531368), (1016, 292357), (1046, 283972), (1118, 265684), (1651, 179912), (2092, 141986), (2236, 132842), (3302, 89956), (4184, 70993), (4472, 66421), (5461, 54392), (6604, 44978), (6799, 43688), (10922, 27196), (13208, 22489), (13598, 21844)]