1569139728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2514647}}^1$

素因数の和:2514671

約数の個数: 40

約数和(自身を含む): 4365428928

約数和(自身を除く): 2796289200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2514647, 5029294, 7543941, 10058588, 15087882, 20117176, 30175764, 32690411, 40234352, 60351528, 65380822, 98071233, 120703056, 130761644, 196142466, 261523288, 392284932, 523046576, 784569864, 1569139728]

約数ペア:

[(1, 1569139728), (2, 784569864), (3, 523046576), (4, 392284932), (6, 261523288), (8, 196142466), (12, 130761644), (13, 120703056), (16, 98071233), (24, 65380822), (26, 60351528), (39, 40234352), (48, 32690411), (52, 30175764), (78, 20117176), (104, 15087882), (156, 10058588), (208, 7543941), (312, 5029294), (624, 2514647)]