1201008816

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{56737}}^1$

素因数の和:56768

約数の個数: 120

約数和(自身を含む): 4010241840

約数和(自身を除く): 2809233024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 56737, 113474, 170211, 226948, 340422, 397159, 453896, 510633, 680844, 794318, 907792, 1021266, 1191477, 1361688, 1531899, 1588636, 2042532, 2382954, 2723376, 2780113, 3063798, 3177272, 3574431, 4085064, 4765908, 5560226, 6127596, 6354544, 7148862, 8170128, 8340339, 9531816, 10723293, 11120452, 12255192, 14297724, 16680678, 19063632, 21446586, 22240904, 24510384, 25021017, 28595448, 33361356, 42893172, 44481808, 50042034, 57190896, 66722712, 75063051, 85786344, 100084068, 133445424, 150126102, 171572688, 200168136, 300252204, 400336272, 600504408, 1201008816]

約数ペア:

[(1, 1201008816), (2, 600504408), (3, 400336272), (4, 300252204), (6, 200168136), (7, 171572688), (8, 150126102), (9, 133445424), (12, 100084068), (14, 85786344), (16, 75063051), (18, 66722712), (21, 57190896), (24, 50042034), (27, 44481808), (28, 42893172), (36, 33361356), (42, 28595448), (48, 25021017), (49, 24510384), (54, 22240904), (56, 21446586), (63, 19063632), (72, 16680678), (84, 14297724), (98, 12255192), (108, 11120452), (112, 10723293), (126, 9531816), (144, 8340339), (147, 8170128), (168, 7148862), (189, 6354544), (196, 6127596), (216, 5560226), (252, 4765908), (294, 4085064), (336, 3574431), (378, 3177272), (392, 3063798), (432, 2780113), (441, 2723376), (504, 2382954), (588, 2042532), (756, 1588636), (784, 1531899), (882, 1361688), (1008, 1191477), (1176, 1021266), (1323, 907792), (1512, 794318), (1764, 680844), (2352, 510633), (2646, 453896), (3024, 397159), (3528, 340422), (5292, 226948), (7056, 170211), (10584, 113474), (21168, 56737)]