442764996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{2617}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 1080207744

約数和(自身を除く): 637442748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 613, 1226, 1839, 2452, 2617, 3678, 5234, 7356, 7851, 10468, 14099, 15702, 28198, 31404, 42297, 56396, 60191, 84594, 120382, 169188, 180573, 240764, 361146, 722292, 1604221, 3208442, 4812663, 6416884, 9625326, 19250652, 36897083, 73794166, 110691249, 147588332, 221382498, 442764996]

約数ペア:

[(1, 442764996), (2, 221382498), (3, 147588332), (4, 110691249), (6, 73794166), (12, 36897083), (23, 19250652), (46, 9625326), (69, 6416884), (92, 4812663), (138, 3208442), (276, 1604221), (613, 722292), (1226, 361146), (1839, 240764), (2452, 180573), (2617, 169188), (3678, 120382), (5234, 84594), (7356, 60191), (7851, 56396), (10468, 42297), (14099, 31404), (15702, 28198)]