1205089968

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{7853}}^1$

素因数の和:8026

約数の個数: 80

約数和(自身を含む): 3272290560

約数和(自身を除く): 2067200592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 552, 556, 834, 1104, 1112, 1668, 2224, 3197, 3336, 6394, 6672, 7853, 9591, 12788, 15706, 19182, 23559, 25576, 31412, 38364, 47118, 51152, 62824, 76728, 94236, 125648, 153456, 180619, 188472, 361238, 376944, 541857, 722476, 1083714, 1091567, 1444952, 2167428, 2183134, 2889904, 3274701, 4334856, 4366268, 6549402, 8669712, 8732536, 13098804, 17465072, 25106041, 26197608, 50212082, 52395216, 75318123, 100424164, 150636246, 200848328, 301272492, 401696656, 602544984, 1205089968]

約数ペア:

[(1, 1205089968), (2, 602544984), (3, 401696656), (4, 301272492), (6, 200848328), (8, 150636246), (12, 100424164), (16, 75318123), (23, 52395216), (24, 50212082), (46, 26197608), (48, 25106041), (69, 17465072), (92, 13098804), (138, 8732536), (139, 8669712), (184, 6549402), (276, 4366268), (278, 4334856), (368, 3274701), (417, 2889904), (552, 2183134), (556, 2167428), (834, 1444952), (1104, 1091567), (1112, 1083714), (1668, 722476), (2224, 541857), (3197, 376944), (3336, 361238), (6394, 188472), (6672, 180619), (7853, 153456), (9591, 125648), (12788, 94236), (15706, 76728), (19182, 62824), (23559, 51152), (25576, 47118), (31412, 38364)]