423343347824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2851}}^1\times {\mathrm{545917}}^1$

素因数の和:548793

約数の個数: 40

約数和(自身を含む): 868782639888

約数和(自身を除く): 445439292064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2851, 5702, 11404, 22808, 45616, 48467, 96934, 193868, 387736, 545917, 775472, 1091834, 2183668, 4367336, 8734672, 9280589, 18561178, 37122356, 74244712, 148489424, 1556409367, 3112818734, 6225637468, 12451274936, 24902549872, 26458959239, 52917918478, 105835836956, 211671673912, 423343347824]

約数ペア:

[(1, 423343347824), (2, 211671673912), (4, 105835836956), (8, 52917918478), (16, 26458959239), (17, 24902549872), (34, 12451274936), (68, 6225637468), (136, 3112818734), (272, 1556409367), (2851, 148489424), (5702, 74244712), (11404, 37122356), (22808, 18561178), (45616, 9280589), (48467, 8734672), (96934, 4367336), (193868, 2183668), (387736, 1091834), (545917, 775472)]