110131812

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 120

約数和(自身を含む): 336089600

約数和(自身を除く): 225957788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 991, 1029, 1134, 1323, 1372, 1764, 1982, 2058, 2268, 2646, 2973, 3087, 3964, 3969, 4116, 5292, 5946, 6174, 6937, 7938, 8919, 9261, 11892, 12348, 13874, 15876, 17838, 18522, 20811, 26757, 27748, 27783, 35676, 37044, 41622, 48559, 53514, 55566, 62433, 80271, 83244, 97118, 107028, 111132, 124866, 145677, 160542, 187299, 194236, 249732, 291354, 321084, 339913, 374598, 437031, 561897, 582708, 679826, 749196, 874062, 1019739, 1123794, 1311093, 1359652, 1748124, 2039478, 2247588, 2622186, 3059217, 3933279, 4078956, 5244372, 6118434, 7866558, 9177651, 12236868, 15733116, 18355302, 27532953, 36710604, 55065906, 110131812]

約数ペア:

[(1, 110131812), (2, 55065906), (3, 36710604), (4, 27532953), (6, 18355302), (7, 15733116), (9, 12236868), (12, 9177651), (14, 7866558), (18, 6118434), (21, 5244372), (27, 4078956), (28, 3933279), (36, 3059217), (42, 2622186), (49, 2247588), (54, 2039478), (63, 1748124), (81, 1359652), (84, 1311093), (98, 1123794), (108, 1019739), (126, 874062), (147, 749196), (162, 679826), (189, 582708), (196, 561897), (252, 437031), (294, 374598), (324, 339913), (343, 321084), (378, 291354), (441, 249732), (567, 194236), (588, 187299), (686, 160542), (756, 145677), (882, 124866), (991, 111132), (1029, 107028), (1134, 97118), (1323, 83244), (1372, 80271), (1764, 62433), (1982, 55566), (2058, 53514), (2268, 48559), (2646, 41622), (2973, 37044), (3087, 35676), (3964, 27783), (3969, 27748), (4116, 26757), (5292, 20811), (5946, 18522), (6174, 17838), (6937, 15876), (7938, 13874), (8919, 12348), (9261, 11892)]