1081859600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{159097}}^1$

素因数の和:159132

約数の個数: 60

約数和(自身を含む): 2752077204

約数和(自身を除く): 1670217604

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 159097, 318194, 636388, 795485, 1272776, 1590970, 2545552, 2704649, 3181940, 3977425, 5409298, 6363880, 7954850, 10818596, 12727760, 13523245, 15909700, 21637192, 27046490, 31819400, 43274384, 54092980, 63638800, 67616225, 108185960, 135232450, 216371920, 270464900, 540929800, 1081859600]

約数ペア:

[(1, 1081859600), (2, 540929800), (4, 270464900), (5, 216371920), (8, 135232450), (10, 108185960), (16, 67616225), (17, 63638800), (20, 54092980), (25, 43274384), (34, 31819400), (40, 27046490), (50, 21637192), (68, 15909700), (80, 13523245), (85, 12727760), (100, 10818596), (136, 7954850), (170, 6363880), (200, 5409298), (272, 3977425), (340, 3181940), (400, 2704649), (425, 2545552), (680, 1590970), (850, 1272776), (1360, 795485), (1700, 636388), (3400, 318194), (6800, 159097)]