1273700608

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{46499}}^1$

素因数の和:46622

約数の個数: 36

約数和(自身を含む): 2566242000

約数和(自身を除く): 1292541392

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 3424, 6848, 13696, 27392, 46499, 92998, 185996, 371992, 743984, 1487968, 2975936, 4975393, 5951872, 9950786, 11903744, 19901572, 39803144, 79606288, 159212576, 318425152, 636850304, 1273700608]

約数ペア:

[(1, 1273700608), (2, 636850304), (4, 318425152), (8, 159212576), (16, 79606288), (32, 39803144), (64, 19901572), (107, 11903744), (128, 9950786), (214, 5951872), (256, 4975393), (428, 2975936), (856, 1487968), (1712, 743984), (3424, 371992), (6848, 185996), (13696, 92998), (27392, 46499)]