2550636504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 7687680000

約数和(自身を除く): 5137043496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 127, 129, 156, 172, 234, 254, 258, 312, 344, 381, 387, 468, 499, 508, 516, 559, 762, 774, 936, 998, 1016, 1032, 1118, 1143, 1497, 1524, 1548, 1651, 1677, 1996, 2236, 2286, 2994, 3048, 3096, 3302, 3354, 3992, 4472, 4491, 4572, 4953, 5031, 5461, 5988, 6487, 6604, 6708, 8982, 9144, 9906, 10062, 10922, 11976, 12974, 13208, 13416, 14859, 16383, 17964, 19461, 19812, 20124, 21457, 21844, 25948, 29718, 32766, 35928, 38922, 39624, 40248, 42914, 43688, 49149, 51896, 58383, 59436, 63373, 64371, 65532, 70993, 77844, 85828, 98298, 116766, 118872, 126746, 128742, 131064, 141986, 155688, 171656, 190119, 193113, 196596, 212979, 233532, 253492, 257484, 278941, 283972, 380238, 386226, 393192, 425958, 467064, 506984, 514968, 557882, 567944, 570357, 638937, 760476, 772452, 823849, 836823, 851916, 1115764, 1140714, 1277874, 1520952, 1544904, 1647698, 1673646, 1703832, 2231528, 2281428, 2471547, 2510469, 2555748, 2725039, 3295396, 3347292, 4562856, 4943094, 5020938, 5111496, 5450078, 6590792, 6694584, 7414641, 8175117, 9886188, 10041876, 10900156, 14829282, 16350234, 19772376, 20083752, 21800312, 24525351, 29658564, 32700468, 35425507, 49050702, 59317128, 65400936, 70851014, 98101404, 106276521, 141702028, 196202808, 212553042, 283404056, 318829563, 425106084, 637659126, 850212168, 1275318252, 2550636504]

約数ペア:

[(1, 2550636504), (2, 1275318252), (3, 850212168), (4, 637659126), (6, 425106084), (8, 318829563), (9, 283404056), (12, 212553042), (13, 196202808), (18, 141702028), (24, 106276521), (26, 98101404), (36, 70851014), (39, 65400936), (43, 59317128), (52, 49050702), (72, 35425507), (78, 32700468), (86, 29658564), (104, 24525351), (117, 21800312), (127, 20083752), (129, 19772376), (156, 16350234), (172, 14829282), (234, 10900156), (254, 10041876), (258, 9886188), (312, 8175117), (344, 7414641), (381, 6694584), (387, 6590792), (468, 5450078), (499, 5111496), (508, 5020938), (516, 4943094), (559, 4562856), (762, 3347292), (774, 3295396), (936, 2725039), (998, 2555748), (1016, 2510469), (1032, 2471547), (1118, 2281428), (1143, 2231528), (1497, 1703832), (1524, 1673646), (1548, 1647698), (1651, 1544904), (1677, 1520952), (1996, 1277874), (2236, 1140714), (2286, 1115764), (2994, 851916), (3048, 836823), (3096, 823849), (3302, 772452), (3354, 760476), (3992, 638937), (4472, 570357), (4491, 567944), (4572, 557882), (4953, 514968), (5031, 506984), (5461, 467064), (5988, 425958), (6487, 393192), (6604, 386226), (6708, 380238), (8982, 283972), (9144, 278941), (9906, 257484), (10062, 253492), (10922, 233532), (11976, 212979), (12974, 196596), (13208, 193113), (13416, 190119), (14859, 171656), (16383, 155688), (17964, 141986), (19461, 131064), (19812, 128742), (20124, 126746), (21457, 118872), (21844, 116766), (25948, 98298), (29718, 85828), (32766, 77844), (35928, 70993), (38922, 65532), (39624, 64371), (40248, 63373), (42914, 59436), (43688, 58383), (49149, 51896)]