274128184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 584496000

約数和(自身を除く): 310367816

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 163, 232, 319, 326, 638, 652, 659, 1276, 1304, 1318, 1793, 2552, 2636, 3586, 4727, 5272, 7172, 7249, 9454, 14344, 14498, 18908, 19111, 28996, 37816, 38222, 51997, 57992, 76444, 103994, 107417, 152888, 207988, 210221, 214834, 415976, 420442, 429668, 840884, 859336, 1181587, 1681768, 2363174, 3115093, 4726348, 6230186, 9452696, 12460372, 24920744, 34266023, 68532046, 137064092, 274128184]

約数ペア:

[(1, 274128184), (2, 137064092), (4, 68532046), (8, 34266023), (11, 24920744), (22, 12460372), (29, 9452696), (44, 6230186), (58, 4726348), (88, 3115093), (116, 2363174), (163, 1681768), (232, 1181587), (319, 859336), (326, 840884), (638, 429668), (652, 420442), (659, 415976), (1276, 214834), (1304, 210221), (1318, 207988), (1793, 152888), (2552, 107417), (2636, 103994), (3586, 76444), (4727, 57992), (5272, 51997), (7172, 38222), (7249, 37816), (9454, 28996), (14344, 19111), (14498, 18908)]