1092185840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257591}}^1$

素因数の和:257657

約数の個数: 40

約数和(自身を含む): 2587254048

約数和(自身を除く): 1495068208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 257591, 515182, 1030364, 1287955, 2060728, 2575910, 4121456, 5151820, 10303640, 13652323, 20607280, 27304646, 54609292, 68261615, 109218584, 136523230, 218437168, 273046460, 546092920, 1092185840]

約数ペア:

[(1, 1092185840), (2, 546092920), (4, 273046460), (5, 218437168), (8, 136523230), (10, 109218584), (16, 68261615), (20, 54609292), (40, 27304646), (53, 20607280), (80, 13652323), (106, 10303640), (212, 5151820), (265, 4121456), (424, 2575910), (530, 2060728), (848, 1287955), (1060, 1030364), (2120, 515182), (4240, 257591)]