1205966046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 2546691840

約数和(自身を除く): 1340725794

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 173, 246, 258, 346, 519, 659, 1038, 1318, 1763, 1977, 3526, 3954, 5289, 7093, 7439, 10578, 14186, 14878, 21279, 22317, 27019, 28337, 42558, 44634, 54038, 56674, 81057, 85011, 114007, 162114, 170022, 228014, 304999, 342021, 609998, 684042, 914997, 1161817, 1829994, 2323634, 3485451, 4674287, 4902301, 6970902, 9348574, 9804602, 14022861, 14706903, 28045722, 29413806, 200994341, 401988682, 602983023, 1205966046]

約数ペア:

[(1, 1205966046), (2, 602983023), (3, 401988682), (6, 200994341), (41, 29413806), (43, 28045722), (82, 14706903), (86, 14022861), (123, 9804602), (129, 9348574), (173, 6970902), (246, 4902301), (258, 4674287), (346, 3485451), (519, 2323634), (659, 1829994), (1038, 1161817), (1318, 914997), (1763, 684042), (1977, 609998), (3526, 342021), (3954, 304999), (5289, 228014), (7093, 170022), (7439, 162114), (10578, 114007), (14186, 85011), (14878, 81057), (21279, 56674), (22317, 54038), (27019, 44634), (28337, 42558)]