1813642296

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 4737761280

約数和(自身を除く): 2924118984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 83, 107, 127, 134, 166, 201, 214, 249, 254, 268, 321, 332, 381, 402, 428, 498, 508, 536, 642, 664, 762, 804, 856, 996, 1016, 1284, 1524, 1608, 1992, 2568, 3048, 5561, 7169, 8509, 8881, 10541, 11122, 13589, 14338, 16683, 17018, 17762, 21082, 21507, 22244, 25527, 26643, 27178, 28676, 31623, 33366, 34036, 35524, 40767, 42164, 43014, 44488, 51054, 53286, 54356, 57352, 63246, 66732, 68072, 71048, 81534, 84328, 86028, 102108, 106572, 108712, 126492, 133464, 163068, 172056, 204216, 213144, 252984, 326136, 595027, 706247, 910463, 1127887, 1190054, 1412494, 1785081, 1820926, 2118741, 2255774, 2380108, 2731389, 2824988, 3383661, 3570162, 3641852, 4237482, 4511548, 4760216, 5462778, 5649976, 6767322, 7140324, 7283704, 8474964, 9023096, 10925556, 13534644, 14280648, 16949928, 21851112, 27069288, 75568429, 151136858, 226705287, 302273716, 453410574, 604547432, 906821148, 1813642296]

約数ペア:

[(1, 1813642296), (2, 906821148), (3, 604547432), (4, 453410574), (6, 302273716), (8, 226705287), (12, 151136858), (24, 75568429), (67, 27069288), (83, 21851112), (107, 16949928), (127, 14280648), (134, 13534644), (166, 10925556), (201, 9023096), (214, 8474964), (249, 7283704), (254, 7140324), (268, 6767322), (321, 5649976), (332, 5462778), (381, 4760216), (402, 4511548), (428, 4237482), (498, 3641852), (508, 3570162), (536, 3383661), (642, 2824988), (664, 2731389), (762, 2380108), (804, 2255774), (856, 2118741), (996, 1820926), (1016, 1785081), (1284, 1412494), (1524, 1190054), (1608, 1127887), (1992, 910463), (2568, 706247), (3048, 595027), (5561, 326136), (7169, 252984), (8509, 213144), (8881, 204216), (10541, 172056), (11122, 163068), (13589, 133464), (14338, 126492), (16683, 108712), (17018, 106572), (17762, 102108), (21082, 86028), (21507, 84328), (22244, 81534), (25527, 71048), (26643, 68072), (27178, 66732), (28676, 63246), (31623, 57352), (33366, 54356), (34036, 53286), (35524, 51054), (40767, 44488), (42164, 43014)]