291211121046

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1\times {\mathrm{3037}}^1$

素因数の和:3853

約数の個数: 64

約数和(自身を含む): 590149728000

約数和(自身を除く): 298938606954

約数列:

[1, 2, 3, 6, 149, 283, 298, 379, 447, 566, 758, 849, 894, 1137, 1698, 2274, 3037, 6074, 9111, 18222, 42167, 56471, 84334, 107257, 112942, 126501, 169413, 214514, 253002, 321771, 338826, 452513, 643542, 859471, 905026, 1151023, 1357539, 1718942, 2302046, 2578413, 2715078, 3453069, 5156826, 6906138, 15981293, 31962586, 47943879, 95887758, 128061179, 171502427, 256122358, 325739509, 343004854, 384183537, 514507281, 651479018, 768367074, 977218527, 1029014562, 1954437054, 48535186841, 97070373682, 145605560523, 291211121046]

約数ペア:

[(1, 291211121046), (2, 145605560523), (3, 97070373682), (6, 48535186841), (149, 1954437054), (283, 1029014562), (298, 977218527), (379, 768367074), (447, 651479018), (566, 514507281), (758, 384183537), (849, 343004854), (894, 325739509), (1137, 256122358), (1698, 171502427), (2274, 128061179), (3037, 95887758), (6074, 47943879), (9111, 31962586), (18222, 15981293), (42167, 6906138), (56471, 5156826), (84334, 3453069), (107257, 2715078), (112942, 2578413), (126501, 2302046), (169413, 1718942), (214514, 1357539), (253002, 1151023), (321771, 905026), (338826, 859471), (452513, 643542)]