56552215040

素因数分解:

$2^9\times 5^1\times {\mathrm{113}}^1\times {\mathrm{195493}}^1$

素因数の和:195629

約数の個数: 80

約数和(自身を含む): 136793407608

約数和(自身を除く): 80241192568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 452, 512, 565, 640, 904, 1130, 1280, 1808, 2260, 2560, 3616, 4520, 7232, 9040, 14464, 18080, 28928, 36160, 57856, 72320, 144640, 195493, 289280, 390986, 781972, 977465, 1563944, 1954930, 3127888, 3909860, 6255776, 7819720, 12511552, 15639440, 22090709, 25023104, 31278880, 44181418, 50046208, 62557760, 88362836, 100092416, 110453545, 125115520, 176725672, 220907090, 250231040, 353451344, 441814180, 500462080, 706902688, 883628360, 1413805376, 1767256720, 2827610752, 3534513440, 5655221504, 7069026880, 11310443008, 14138053760, 28276107520, 56552215040]

約数ペア:

[(1, 56552215040), (2, 28276107520), (4, 14138053760), (5, 11310443008), (8, 7069026880), (10, 5655221504), (16, 3534513440), (20, 2827610752), (32, 1767256720), (40, 1413805376), (64, 883628360), (80, 706902688), (113, 500462080), (128, 441814180), (160, 353451344), (226, 250231040), (256, 220907090), (320, 176725672), (452, 125115520), (512, 110453545), (565, 100092416), (640, 88362836), (904, 62557760), (1130, 50046208), (1280, 44181418), (1808, 31278880), (2260, 25023104), (2560, 22090709), (3616, 15639440), (4520, 12511552), (7232, 7819720), (9040, 6255776), (14464, 3909860), (18080, 3127888), (28928, 1954930), (36160, 1563944), (57856, 977465), (72320, 781972), (144640, 390986), (195493, 289280)]