1350820403200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{3221}}^1\times {\mathrm{8191}}^1$

素因数の和:11444

約数の個数: 144

約数和(自身を含む): 3350665543680

約数和(自身を除く): 1999845140480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 3221, 5120, 6400, 6442, 8191, 10240, 12800, 12884, 16105, 16382, 25600, 25768, 32210, 32764, 40955, 51200, 51536, 64420, 65528, 80525, 81910, 103072, 128840, 131056, 161050, 163820, 204775, 206144, 257680, 262112, 322100, 327640, 409550, 412288, 515360, 524224, 644200, 655280, 819100, 824576, 1030720, 1048448, 1288400, 1310560, 1638200, 1649152, 2061440, 2096896, 2576800, 2621120, 3276400, 3298304, 4122880, 4193792, 5153600, 5242240, 6552800, 6596608, 8245760, 8387584, 10307200, 10484480, 13105600, 16491520, 16775168, 20614400, 20968960, 26211200, 26383211, 32983040, 41228800, 41937920, 52422400, 52766422, 82457600, 83875840, 104844800, 105532844, 131916055, 164915200, 209689600, 211065688, 263832110, 419379200, 422131376, 527664220, 659580275, 844262752, 1055328440, 1319160550, 1688525504, 2110656880, 2638321100, 3377051008, 4221313760, 5276642200, 6754102016, 8442627520, 10553284400, 13508204032, 16885255040, 21106568800, 27016408064, 33770510080, 42213137600, 54032816128, 67541020160, 84426275200, 135082040320, 168852550400, 270164080640, 337705100800, 675410201600, 1350820403200]

約数ペア:

[(1, 1350820403200), (2, 675410201600), (4, 337705100800), (5, 270164080640), (8, 168852550400), (10, 135082040320), (16, 84426275200), (20, 67541020160), (25, 54032816128), (32, 42213137600), (40, 33770510080), (50, 27016408064), (64, 21106568800), (80, 16885255040), (100, 13508204032), (128, 10553284400), (160, 8442627520), (200, 6754102016), (256, 5276642200), (320, 4221313760), (400, 3377051008), (512, 2638321100), (640, 2110656880), (800, 1688525504), (1024, 1319160550), (1280, 1055328440), (1600, 844262752), (2048, 659580275), (2560, 527664220), (3200, 422131376), (3221, 419379200), (5120, 263832110), (6400, 211065688), (6442, 209689600), (8191, 164915200), (10240, 131916055), (12800, 105532844), (12884, 104844800), (16105, 83875840), (16382, 82457600), (25600, 52766422), (25768, 52422400), (32210, 41937920), (32764, 41228800), (40955, 32983040), (51200, 26383211), (51536, 26211200), (64420, 20968960), (65528, 20614400), (80525, 16775168), (81910, 16491520), (103072, 13105600), (128840, 10484480), (131056, 10307200), (161050, 8387584), (163820, 8245760), (204775, 6596608), (206144, 6552800), (257680, 5242240), (262112, 5153600), (322100, 4193792), (327640, 4122880), (409550, 3298304), (412288, 3276400), (515360, 2621120), (524224, 2576800), (644200, 2096896), (655280, 2061440), (819100, 1649152), (824576, 1638200), (1030720, 1310560), (1048448, 1288400)]