34020140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22091}}^1$

素因数の和:22118

約数の個数: 48

約数和(自身を含む): 89074944

約数和(自身を除く): 55054804

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 22091, 44182, 88364, 110455, 154637, 220910, 243001, 309274, 441820, 486002, 618548, 773185, 972004, 1215005, 1546370, 1701007, 2430010, 3092740, 3402014, 4860020, 6804028, 8505035, 17010070, 34020140]

約数ペア:

[(1, 34020140), (2, 17010070), (4, 8505035), (5, 6804028), (7, 4860020), (10, 3402014), (11, 3092740), (14, 2430010), (20, 1701007), (22, 1546370), (28, 1215005), (35, 972004), (44, 773185), (55, 618548), (70, 486002), (77, 441820), (110, 309274), (140, 243001), (154, 220910), (220, 154637), (308, 110455), (385, 88364), (770, 44182), (1540, 22091)]