1913330832

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:746

約数の個数: 160

約数和(自身を含む): 5799628800

約数和(自身を除く): 3886297968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 251, 294, 336, 343, 392, 463, 502, 588, 686, 753, 784, 926, 1004, 1029, 1176, 1372, 1389, 1506, 1757, 1852, 2008, 2058, 2352, 2744, 2778, 3012, 3241, 3514, 3704, 4016, 4116, 5271, 5488, 5556, 6024, 6482, 7028, 7408, 8232, 9723, 10542, 11112, 12048, 12299, 12964, 14056, 16464, 19446, 21084, 22224, 22687, 24598, 25928, 28112, 36897, 38892, 42168, 45374, 49196, 51856, 68061, 73794, 77784, 84336, 86093, 90748, 98392, 116213, 136122, 147588, 155568, 158809, 172186, 181496, 196784, 232426, 258279, 272244, 295176, 317618, 344372, 348639, 362992, 464852, 476427, 516558, 544488, 590352, 635236, 688744, 697278, 813491, 929704, 952854, 1033116, 1088976, 1270472, 1377488, 1394556, 1626982, 1859408, 1905708, 2066232, 2440473, 2540944, 2789112, 3253964, 3811416, 4132464, 4880946, 5578224, 5694437, 6507928, 7622832, 9761892, 11388874, 13015856, 17083311, 19523784, 22777748, 34166622, 39047568, 39861059, 45555496, 68333244, 79722118, 91110992, 119583177, 136666488, 159444236, 239166354, 273332976, 318888472, 478332708, 637776944, 956665416, 1913330832]

約数ペア:

[(1, 1913330832), (2, 956665416), (3, 637776944), (4, 478332708), (6, 318888472), (7, 273332976), (8, 239166354), (12, 159444236), (14, 136666488), (16, 119583177), (21, 91110992), (24, 79722118), (28, 68333244), (42, 45555496), (48, 39861059), (49, 39047568), (56, 34166622), (84, 22777748), (98, 19523784), (112, 17083311), (147, 13015856), (168, 11388874), (196, 9761892), (251, 7622832), (294, 6507928), (336, 5694437), (343, 5578224), (392, 4880946), (463, 4132464), (502, 3811416), (588, 3253964), (686, 2789112), (753, 2540944), (784, 2440473), (926, 2066232), (1004, 1905708), (1029, 1859408), (1176, 1626982), (1372, 1394556), (1389, 1377488), (1506, 1270472), (1757, 1088976), (1852, 1033116), (2008, 952854), (2058, 929704), (2352, 813491), (2744, 697278), (2778, 688744), (3012, 635236), (3241, 590352), (3514, 544488), (3704, 516558), (4016, 476427), (4116, 464852), (5271, 362992), (5488, 348639), (5556, 344372), (6024, 317618), (6482, 295176), (7028, 272244), (7408, 258279), (8232, 232426), (9723, 196784), (10542, 181496), (11112, 172186), (12048, 158809), (12299, 155568), (12964, 147588), (14056, 136122), (16464, 116213), (19446, 98392), (21084, 90748), (22224, 86093), (22687, 84336), (24598, 77784), (25928, 73794), (28112, 68061), (36897, 51856), (38892, 49196), (42168, 45374)]