2312768052

素因数分解:

$2^2\times 3^5\times 7^4\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 180

約数和(自身を含む): 7079852416

約数和(自身を除く): 4767084364

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, 243, 252, 294, 324, 343, 378, 441, 486, 567, 588, 686, 756, 882, 972, 991, 1029, 1134, 1323, 1372, 1701, 1764, 1982, 2058, 2268, 2401, 2646, 2973, 3087, 3402, 3964, 3969, 4116, 4802, 5292, 5946, 6174, 6804, 6937, 7203, 7938, 8919, 9261, 9604, 11892, 11907, 12348, 13874, 14406, 15876, 17838, 18522, 20811, 21609, 23814, 26757, 27748, 27783, 28812, 35676, 37044, 41622, 43218, 47628, 48559, 53514, 55566, 62433, 64827, 80271, 83244, 83349, 86436, 97118, 107028, 111132, 124866, 129654, 145677, 160542, 166698, 187299, 194236, 194481, 240813, 249732, 259308, 291354, 321084, 333396, 339913, 374598, 388962, 437031, 481626, 561897, 582708, 583443, 679826, 749196, 777924, 874062, 963252, 1019739, 1123794, 1166886, 1311093, 1359652, 1685691, 1748124, 2039478, 2247588, 2333772, 2379391, 2622186, 3059217, 3371382, 3933279, 4078956, 4758782, 5244372, 6118434, 6742764, 7138173, 7866558, 9177651, 9517564, 11799837, 12236868, 14276346, 15733116, 18355302, 21414519, 23599674, 27532953, 28552692, 36710604, 42829038, 47199348, 55065906, 64243557, 82598859, 85658076, 110131812, 128487114, 165197718, 192730671, 256974228, 330395436, 385461342, 578192013, 770922684, 1156384026, 2312768052]

約数ペア:

[(1, 2312768052), (2, 1156384026), (3, 770922684), (4, 578192013), (6, 385461342), (7, 330395436), (9, 256974228), (12, 192730671), (14, 165197718), (18, 128487114), (21, 110131812), (27, 85658076), (28, 82598859), (36, 64243557), (42, 55065906), (49, 47199348), (54, 42829038), (63, 36710604), (81, 28552692), (84, 27532953), (98, 23599674), (108, 21414519), (126, 18355302), (147, 15733116), (162, 14276346), (189, 12236868), (196, 11799837), (243, 9517564), (252, 9177651), (294, 7866558), (324, 7138173), (343, 6742764), (378, 6118434), (441, 5244372), (486, 4758782), (567, 4078956), (588, 3933279), (686, 3371382), (756, 3059217), (882, 2622186), (972, 2379391), (991, 2333772), (1029, 2247588), (1134, 2039478), (1323, 1748124), (1372, 1685691), (1701, 1359652), (1764, 1311093), (1982, 1166886), (2058, 1123794), (2268, 1019739), (2401, 963252), (2646, 874062), (2973, 777924), (3087, 749196), (3402, 679826), (3964, 583443), (3969, 582708), (4116, 561897), (4802, 481626), (5292, 437031), (5946, 388962), (6174, 374598), (6804, 339913), (6937, 333396), (7203, 321084), (7938, 291354), (8919, 259308), (9261, 249732), (9604, 240813), (11892, 194481), (11907, 194236), (12348, 187299), (13874, 166698), (14406, 160542), (15876, 145677), (17838, 129654), (18522, 124866), (20811, 111132), (21609, 107028), (23814, 97118), (26757, 86436), (27748, 83349), (27783, 83244), (28812, 80271), (35676, 64827), (37044, 62433), (41622, 55566), (43218, 53514), (47628, 48559)]