452178712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 919860480

約数和(自身を除く): 467681768

約数列:

[1, 2, 4, 8, 23, 43, 46, 67, 86, 92, 134, 172, 184, 268, 344, 536, 853, 989, 1541, 1706, 1978, 2881, 3082, 3412, 3956, 5762, 6164, 6824, 7912, 11524, 12328, 19619, 23048, 36679, 39238, 57151, 66263, 73358, 78476, 114302, 132526, 146716, 156952, 228604, 265052, 293432, 457208, 530104, 843617, 1314473, 1687234, 2457493, 2628946, 3374468, 4914986, 5257892, 6748936, 9829972, 10515784, 19659944, 56522339, 113044678, 226089356, 452178712]

約数ペア:

[(1, 452178712), (2, 226089356), (4, 113044678), (8, 56522339), (23, 19659944), (43, 10515784), (46, 9829972), (67, 6748936), (86, 5257892), (92, 4914986), (134, 3374468), (172, 2628946), (184, 2457493), (268, 1687234), (344, 1314473), (536, 843617), (853, 530104), (989, 457208), (1541, 293432), (1706, 265052), (1978, 228604), (2881, 156952), (3082, 146716), (3412, 132526), (3956, 114302), (5762, 78476), (6164, 73358), (6824, 66263), (7912, 57151), (11524, 39238), (12328, 36679), (19619, 23048)]