12548184880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2037043}}^1$

素因数の和:2037074

約数の個数: 80

約数和(自身を含む): 36373457664

約数和(自身を除く): 23825272784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 2037043, 4074086, 8148172, 10185215, 14259301, 16296344, 20370430, 22407473, 28518602, 32592688, 40740860, 44814946, 57037204, 71296505, 81481720, 89629892, 112037365, 114074408, 142593010, 156852311, 162963440, 179259784, 224074730, 228148816, 285186020, 313704622, 358519568, 448149460, 570372040, 627409244, 784261555, 896298920, 1140744080, 1254818488, 1568523110, 1792597840, 2509636976, 3137046220, 6274092440, 12548184880]

約数ペア:

[(1, 12548184880), (2, 6274092440), (4, 3137046220), (5, 2509636976), (7, 1792597840), (8, 1568523110), (10, 1254818488), (11, 1140744080), (14, 896298920), (16, 784261555), (20, 627409244), (22, 570372040), (28, 448149460), (35, 358519568), (40, 313704622), (44, 285186020), (55, 228148816), (56, 224074730), (70, 179259784), (77, 162963440), (80, 156852311), (88, 142593010), (110, 114074408), (112, 112037365), (140, 89629892), (154, 81481720), (176, 71296505), (220, 57037204), (280, 44814946), (308, 40740860), (385, 32592688), (440, 28518602), (560, 22407473), (616, 20370430), (770, 16296344), (880, 14259301), (1232, 10185215), (1540, 8148172), (3080, 4074086), (6160, 2037043)]