12790519776

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{415061}}^1$

素因数の和:415184

約数の個数: 72

約数和(自身を含む): 36713064024

約数和(自身を除く): 23922544248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 30816, 415061, 830122, 1245183, 1660244, 2490366, 3320488, 3735549, 4980732, 6640976, 7471098, 9961464, 13281952, 14942196, 19922928, 29884392, 39845856, 44411527, 59768784, 88823054, 119537568, 133234581, 177646108, 266469162, 355292216, 399703743, 532938324, 710584432, 799407486, 1065876648, 1421168864, 1598814972, 2131753296, 3197629944, 4263506592, 6395259888, 12790519776]

約数ペア:

[(1, 12790519776), (2, 6395259888), (3, 4263506592), (4, 3197629944), (6, 2131753296), (8, 1598814972), (9, 1421168864), (12, 1065876648), (16, 799407486), (18, 710584432), (24, 532938324), (32, 399703743), (36, 355292216), (48, 266469162), (72, 177646108), (96, 133234581), (107, 119537568), (144, 88823054), (214, 59768784), (288, 44411527), (321, 39845856), (428, 29884392), (642, 19922928), (856, 14942196), (963, 13281952), (1284, 9961464), (1712, 7471098), (1926, 6640976), (2568, 4980732), (3424, 3735549), (3852, 3320488), (5136, 2490366), (7704, 1660244), (10272, 1245183), (15408, 830122), (30816, 415061)]