20160957216

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{798517}}^1$

素因数の和:798793

約数の個数: 48

約数和(自身を含む): 53123805504

約数和(自身を除く): 32962848288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 25248, 798517, 1597034, 2395551, 3194068, 4791102, 6388136, 9582204, 12776272, 19164408, 25552544, 38328816, 76657632, 210009971, 420019942, 630029913, 840039884, 1260059826, 1680079768, 2520119652, 3360159536, 5040239304, 6720319072, 10080478608, 20160957216]

約数ペア:

[(1, 20160957216), (2, 10080478608), (3, 6720319072), (4, 5040239304), (6, 3360159536), (8, 2520119652), (12, 1680079768), (16, 1260059826), (24, 840039884), (32, 630029913), (48, 420019942), (96, 210009971), (263, 76657632), (526, 38328816), (789, 25552544), (1052, 19164408), (1578, 12776272), (2104, 9582204), (3156, 6388136), (4208, 4791102), (6312, 3194068), (8416, 2395551), (12624, 1597034), (25248, 798517)]