1566806136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 128

約数和(自身を含む): 4625786880

約数和(自身を除く): 3058980744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 107, 129, 168, 172, 214, 258, 301, 321, 344, 428, 516, 602, 642, 749, 856, 903, 1032, 1204, 1284, 1498, 1806, 2027, 2247, 2408, 2568, 2996, 3612, 4054, 4494, 4601, 5992, 6081, 7224, 8108, 8988, 9202, 12162, 13803, 14189, 16216, 17976, 18404, 24324, 27606, 28378, 32207, 36808, 42567, 48648, 55212, 56756, 64414, 85134, 87161, 96621, 110424, 113512, 128828, 170268, 174322, 193242, 216889, 257656, 261483, 340536, 348644, 386484, 433778, 522966, 610127, 650667, 697288, 772968, 867556, 1045932, 1220254, 1301334, 1518223, 1735112, 1830381, 2091864, 2440508, 2602668, 3036446, 3660762, 4554669, 4881016, 5205336, 6072892, 7321524, 9109338, 9326227, 12145784, 14643048, 18218676, 18652454, 27978681, 36437352, 37304908, 55957362, 65283589, 74609816, 111914724, 130567178, 195850767, 223829448, 261134356, 391701534, 522268712, 783403068, 1566806136]

約数ペア:

[(1, 1566806136), (2, 783403068), (3, 522268712), (4, 391701534), (6, 261134356), (7, 223829448), (8, 195850767), (12, 130567178), (14, 111914724), (21, 74609816), (24, 65283589), (28, 55957362), (42, 37304908), (43, 36437352), (56, 27978681), (84, 18652454), (86, 18218676), (107, 14643048), (129, 12145784), (168, 9326227), (172, 9109338), (214, 7321524), (258, 6072892), (301, 5205336), (321, 4881016), (344, 4554669), (428, 3660762), (516, 3036446), (602, 2602668), (642, 2440508), (749, 2091864), (856, 1830381), (903, 1735112), (1032, 1518223), (1204, 1301334), (1284, 1220254), (1498, 1045932), (1806, 867556), (2027, 772968), (2247, 697288), (2408, 650667), (2568, 610127), (2996, 522966), (3612, 433778), (4054, 386484), (4494, 348644), (4601, 340536), (5992, 261483), (6081, 257656), (7224, 216889), (8108, 193242), (8988, 174322), (9202, 170268), (12162, 128828), (13803, 113512), (14189, 110424), (16216, 96621), (17976, 87161), (18404, 85134), (24324, 64414), (27606, 56756), (28378, 55212), (32207, 48648), (36808, 42567)]