5005168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 12142080

約数和(自身を除く): 7136912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 67, 92, 112, 116, 134, 161, 184, 203, 232, 268, 322, 368, 406, 464, 469, 536, 644, 667, 812, 938, 1072, 1288, 1334, 1541, 1624, 1876, 1943, 2576, 2668, 3082, 3248, 3752, 3886, 4669, 5336, 6164, 7504, 7772, 9338, 10672, 10787, 12328, 13601, 15544, 18676, 21574, 24656, 27202, 31088, 37352, 43148, 44689, 54404, 74704, 86296, 89378, 108808, 172592, 178756, 217616, 312823, 357512, 625646, 715024, 1251292, 2502584, 5005168]

約数ペア:

[(1, 5005168), (2, 2502584), (4, 1251292), (7, 715024), (8, 625646), (14, 357512), (16, 312823), (23, 217616), (28, 178756), (29, 172592), (46, 108808), (56, 89378), (58, 86296), (67, 74704), (92, 54404), (112, 44689), (116, 43148), (134, 37352), (161, 31088), (184, 27202), (203, 24656), (232, 21574), (268, 18676), (322, 15544), (368, 13601), (406, 12328), (464, 10787), (469, 10672), (536, 9338), (644, 7772), (667, 7504), (812, 6164), (938, 5336), (1072, 4669), (1288, 3886), (1334, 3752), (1541, 3248), (1624, 3082), (1876, 2668), (1943, 2576)]