274289008

素因数分解:

$2^4\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2851}}^1$

素因数の和:3725

約数の個数: 40

約数和(自身を含む): 608274560

約数和(自身を除く): 333985552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 859, 1718, 2851, 3436, 5702, 6013, 6872, 11404, 12026, 13744, 19957, 22808, 24052, 39914, 45616, 48104, 79828, 96208, 159656, 319312, 2449009, 4898018, 9796036, 17143063, 19592072, 34286126, 39184144, 68572252, 137144504, 274289008]

約数ペア:

[(1, 274289008), (2, 137144504), (4, 68572252), (7, 39184144), (8, 34286126), (14, 19592072), (16, 17143063), (28, 9796036), (56, 4898018), (112, 2449009), (859, 319312), (1718, 159656), (2851, 96208), (3436, 79828), (5702, 48104), (6013, 45616), (6872, 39914), (11404, 24052), (12026, 22808), (13744, 19957)]