1036772120

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^2\times {\mathrm{1607}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 2352713040

約数和(自身を除く): 1315940920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 1607, 2540, 3214, 5080, 6428, 8035, 12856, 16070, 16129, 32140, 32258, 64280, 64516, 80645, 129032, 161290, 204089, 322580, 408178, 645160, 816356, 1020445, 1632712, 2040890, 4081780, 8163560, 25919303, 51838606, 103677212, 129596515, 207354424, 259193030, 518386060, 1036772120]

約数ペア:

[(1, 1036772120), (2, 518386060), (4, 259193030), (5, 207354424), (8, 129596515), (10, 103677212), (20, 51838606), (40, 25919303), (127, 8163560), (254, 4081780), (508, 2040890), (635, 1632712), (1016, 1020445), (1270, 816356), (1607, 645160), (2540, 408178), (3214, 322580), (5080, 204089), (6428, 161290), (8035, 129032), (12856, 80645), (16070, 64516), (16129, 64280), (32140, 32258)]