830204892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6221}}^1$

素因数の和:6579

約数の個数: 72

約数和(自身を含む): 2296515312

約数和(自身を除く): 1466310420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 337, 396, 674, 1011, 1348, 2022, 3033, 3707, 4044, 6066, 6221, 7414, 11121, 12132, 12442, 14828, 18663, 22242, 24884, 33363, 37326, 44484, 55989, 66726, 68431, 74652, 111978, 133452, 136862, 205293, 223956, 273724, 410586, 615879, 821172, 1231758, 2096477, 2463516, 4192954, 6289431, 8385908, 12578862, 18868293, 23061247, 25157724, 37736586, 46122494, 69183741, 75473172, 92244988, 138367482, 207551223, 276734964, 415102446, 830204892]

約数ペア:

[(1, 830204892), (2, 415102446), (3, 276734964), (4, 207551223), (6, 138367482), (9, 92244988), (11, 75473172), (12, 69183741), (18, 46122494), (22, 37736586), (33, 25157724), (36, 23061247), (44, 18868293), (66, 12578862), (99, 8385908), (132, 6289431), (198, 4192954), (337, 2463516), (396, 2096477), (674, 1231758), (1011, 821172), (1348, 615879), (2022, 410586), (3033, 273724), (3707, 223956), (4044, 205293), (6066, 136862), (6221, 133452), (7414, 111978), (11121, 74652), (12132, 68431), (12442, 66726), (14828, 55989), (18663, 44484), (22242, 37326), (24884, 33363)]