772994832

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1860

約数の個数: 80

約数和(自身を含む): 2053201920

約数和(自身を除く): 1280207088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 239, 258, 344, 478, 516, 688, 717, 956, 1032, 1434, 1567, 1912, 2064, 2868, 3134, 3824, 4701, 5736, 6268, 9402, 10277, 11472, 12536, 18804, 20554, 25072, 30831, 37608, 41108, 61662, 67381, 75216, 82216, 123324, 134762, 164432, 202143, 246648, 269524, 374513, 404286, 493296, 539048, 749026, 808572, 1078096, 1123539, 1498052, 1617144, 2247078, 2996104, 3234288, 4494156, 5992208, 8988312, 16104059, 17976624, 32208118, 48312177, 64416236, 96624354, 128832472, 193248708, 257664944, 386497416, 772994832]

約数ペア:

[(1, 772994832), (2, 386497416), (3, 257664944), (4, 193248708), (6, 128832472), (8, 96624354), (12, 64416236), (16, 48312177), (24, 32208118), (43, 17976624), (48, 16104059), (86, 8988312), (129, 5992208), (172, 4494156), (239, 3234288), (258, 2996104), (344, 2247078), (478, 1617144), (516, 1498052), (688, 1123539), (717, 1078096), (956, 808572), (1032, 749026), (1434, 539048), (1567, 493296), (1912, 404286), (2064, 374513), (2868, 269524), (3134, 246648), (3824, 202143), (4701, 164432), (5736, 134762), (6268, 123324), (9402, 82216), (10277, 75216), (11472, 67381), (12536, 61662), (18804, 41108), (20554, 37608), (25072, 30831)]