290414874

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{28289}}^1$

素因数の和:28382

約数の個数: 32

約数和(自身を含む): 611064000

約数和(自身を除く): 320649126

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 3422, 5133, 10266, 28289, 56578, 84867, 169734, 820381, 1640762, 1669051, 2461143, 3338102, 4922286, 5007153, 10014306, 48402479, 96804958, 145207437, 290414874]

約数ペア:

[(1, 290414874), (2, 145207437), (3, 96804958), (6, 48402479), (29, 10014306), (58, 5007153), (59, 4922286), (87, 3338102), (118, 2461143), (174, 1669051), (177, 1640762), (354, 820381), (1711, 169734), (3422, 84867), (5133, 56578), (10266, 28289)]