293689264

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5231}}^1$

素因数の和:5290

約数の個数: 60

約数和(自身を含む): 647146080

約数和(自身を除く): 353456816

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1936, 2552, 3509, 5104, 5231, 7018, 10462, 14036, 20924, 28072, 41848, 56144, 57541, 83696, 115082, 151699, 230164, 303398, 460328, 606796, 632951, 920656, 1213592, 1265902, 1668689, 2427184, 2531804, 3337378, 5063608, 6674756, 10127216, 13349512, 18355579, 26699024, 36711158, 73422316, 146844632, 293689264]

約数ペア:

[(1, 293689264), (2, 146844632), (4, 73422316), (8, 36711158), (11, 26699024), (16, 18355579), (22, 13349512), (29, 10127216), (44, 6674756), (58, 5063608), (88, 3337378), (116, 2531804), (121, 2427184), (176, 1668689), (232, 1265902), (242, 1213592), (319, 920656), (464, 632951), (484, 606796), (638, 460328), (968, 303398), (1276, 230164), (1936, 151699), (2552, 115082), (3509, 83696), (5104, 57541), (5231, 56144), (7018, 41848), (10462, 28072), (14036, 20924)]