299509344

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5279}}^1$

素因数の和:5492

約数の個数: 72

約数和(自身を含む): 856215360

約数和(自身を除く): 556706016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5279, 6304, 7092, 9456, 10558, 14184, 15837, 18912, 21116, 28368, 31674, 42232, 47511, 56736, 63348, 84464, 95022, 126696, 168928, 190044, 253392, 380088, 506784, 760176, 1039963, 1520352, 2079926, 3119889, 4159852, 6239778, 8319704, 9359667, 12479556, 16639408, 18719334, 24959112, 33278816, 37438668, 49918224, 74877336, 99836448, 149754672, 299509344]

約数ペア:

[(1, 299509344), (2, 149754672), (3, 99836448), (4, 74877336), (6, 49918224), (8, 37438668), (9, 33278816), (12, 24959112), (16, 18719334), (18, 16639408), (24, 12479556), (32, 9359667), (36, 8319704), (48, 6239778), (72, 4159852), (96, 3119889), (144, 2079926), (197, 1520352), (288, 1039963), (394, 760176), (591, 506784), (788, 380088), (1182, 253392), (1576, 190044), (1773, 168928), (2364, 126696), (3152, 95022), (3546, 84464), (4728, 63348), (5279, 56736), (6304, 47511), (7092, 42232), (9456, 31674), (10558, 28368), (14184, 21116), (15837, 18912)]