15678071856

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1321}}^1$

素因数の和:1752

約数の個数: 160

約数和(自身を含む): 45716240640

約数和(自身を除く): 30038168784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 331, 332, 432, 498, 662, 664, 747, 993, 996, 1321, 1324, 1328, 1494, 1986, 1992, 2241, 2642, 2648, 2979, 2988, 3963, 3972, 3984, 4482, 5284, 5296, 5958, 5976, 7926, 7944, 8937, 8964, 10568, 11889, 11916, 11952, 15852, 15888, 17874, 17928, 21136, 23778, 23832, 27473, 31704, 35667, 35748, 35856, 47556, 47664, 54946, 63408, 71334, 71496, 82419, 95112, 109643, 109892, 142668, 142992, 164838, 190224, 219286, 219784, 247257, 285336, 328929, 329676, 437251, 438572, 439568, 494514, 570672, 657858, 659352, 741771, 874502, 877144, 986787, 989028, 1311753, 1315716, 1318704, 1483542, 1749004, 1754288, 1973574, 1978056, 2623506, 2631432, 2960361, 2967084, 3498008, 3935259, 3947148, 3956112, 5247012, 5262864, 5920722, 5934168, 6996016, 7870518, 7894296, 10494024, 11805777, 11841444, 11868336, 15741036, 15788592, 20988048, 23611554, 23682888, 31482072, 36291833, 47223108, 47365776, 62964144, 72583666, 94446216, 108875499, 145167332, 188892432, 217750998, 290334664, 326626497, 435501996, 580669328, 653252994, 871003992, 979879491, 1306505988, 1742007984, 1959758982, 2613011976, 3919517964, 5226023952, 7839035928, 15678071856]

約数ペア:

[(1, 15678071856), (2, 7839035928), (3, 5226023952), (4, 3919517964), (6, 2613011976), (8, 1959758982), (9, 1742007984), (12, 1306505988), (16, 979879491), (18, 871003992), (24, 653252994), (27, 580669328), (36, 435501996), (48, 326626497), (54, 290334664), (72, 217750998), (83, 188892432), (108, 145167332), (144, 108875499), (166, 94446216), (216, 72583666), (249, 62964144), (331, 47365776), (332, 47223108), (432, 36291833), (498, 31482072), (662, 23682888), (664, 23611554), (747, 20988048), (993, 15788592), (996, 15741036), (1321, 11868336), (1324, 11841444), (1328, 11805777), (1494, 10494024), (1986, 7894296), (1992, 7870518), (2241, 6996016), (2642, 5934168), (2648, 5920722), (2979, 5262864), (2988, 5247012), (3963, 3956112), (3972, 3947148), (3984, 3935259), (4482, 3498008), (5284, 2967084), (5296, 2960361), (5958, 2631432), (5976, 2623506), (7926, 1978056), (7944, 1973574), (8937, 1754288), (8964, 1749004), (10568, 1483542), (11889, 1318704), (11916, 1315716), (11952, 1311753), (15852, 989028), (15888, 986787), (17874, 877144), (17928, 874502), (21136, 741771), (23778, 659352), (23832, 657858), (27473, 570672), (31704, 494514), (35667, 439568), (35748, 438572), (35856, 437251), (47556, 329676), (47664, 328929), (54946, 285336), (63408, 247257), (71334, 219784), (71496, 219286), (82419, 190224), (95112, 164838), (109643, 142992), (109892, 142668)]