134639680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{60107}}^1$

素因数の和:60131

約数の個数: 56

約数和(自身を含む): 366418368

約数和(自身を除く): 231778688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 60107, 120214, 240428, 300535, 420749, 480856, 601070, 841498, 961712, 1202140, 1682996, 1923424, 2103745, 2404280, 3365992, 3846848, 4207490, 4808560, 6731984, 8414980, 9617120, 13463968, 16829960, 19234240, 26927936, 33659920, 67319840, 134639680]

約数ペア:

[(1, 134639680), (2, 67319840), (4, 33659920), (5, 26927936), (7, 19234240), (8, 16829960), (10, 13463968), (14, 9617120), (16, 8414980), (20, 6731984), (28, 4808560), (32, 4207490), (35, 3846848), (40, 3365992), (56, 2404280), (64, 2103745), (70, 1923424), (80, 1682996), (112, 1202140), (140, 961712), (160, 841498), (224, 601070), (280, 480856), (320, 420749), (448, 300535), (560, 240428), (1120, 120214), (2240, 60107)]