7885514484

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{2539}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 20695920000

約数和(自身を除く): 12810405516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 193, 298, 386, 447, 579, 596, 772, 894, 1158, 1341, 1737, 1788, 2316, 2539, 2682, 3474, 4023, 5078, 5211, 5364, 6948, 7617, 8046, 10156, 10422, 15234, 16092, 20844, 22851, 28757, 30468, 45702, 57514, 68553, 86271, 91404, 115028, 137106, 172542, 258813, 274212, 345084, 378311, 490027, 517626, 756622, 776439, 980054, 1035252, 1134933, 1470081, 1513244, 1552878, 1960108, 2269866, 2940162, 3105756, 3404799, 4410243, 4539732, 5880324, 6809598, 8820486, 10214397, 13230729, 13619196, 17640972, 20428794, 26461458, 40857588, 52922916, 73014023, 146028046, 219042069, 292056092, 438084138, 657126207, 876168276, 1314252414, 1971378621, 2628504828, 3942757242, 7885514484]

約数ペア:

[(1, 7885514484), (2, 3942757242), (3, 2628504828), (4, 1971378621), (6, 1314252414), (9, 876168276), (12, 657126207), (18, 438084138), (27, 292056092), (36, 219042069), (54, 146028046), (108, 73014023), (149, 52922916), (193, 40857588), (298, 26461458), (386, 20428794), (447, 17640972), (579, 13619196), (596, 13230729), (772, 10214397), (894, 8820486), (1158, 6809598), (1341, 5880324), (1737, 4539732), (1788, 4410243), (2316, 3404799), (2539, 3105756), (2682, 2940162), (3474, 2269866), (4023, 1960108), (5078, 1552878), (5211, 1513244), (5364, 1470081), (6948, 1134933), (7617, 1035252), (8046, 980054), (10156, 776439), (10422, 756622), (15234, 517626), (16092, 490027), (20844, 378311), (22851, 345084), (28757, 274212), (30468, 258813), (45702, 172542), (57514, 137106), (68553, 115028), (86271, 91404)]