311891457312

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{506291}}^1$

素因数の和:506364

約数の個数: 192

約数和(自身を含む): 979857285120

約数和(自身を除く): 667965827808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 288, 368, 372, 414, 432, 496, 552, 558, 621, 713, 736, 744, 828, 837, 864, 992, 1104, 1116, 1242, 1426, 1488, 1656, 1674, 2139, 2208, 2232, 2484, 2852, 2976, 3312, 3348, 4278, 4464, 4968, 5704, 6417, 6624, 6696, 8556, 8928, 9936, 11408, 12834, 13392, 17112, 19251, 19872, 22816, 25668, 26784, 34224, 38502, 51336, 68448, 77004, 102672, 154008, 205344, 308016, 506291, 616032, 1012582, 1518873, 2025164, 3037746, 4050328, 4556619, 6075492, 8100656, 9113238, 11644693, 12150984, 13669857, 15695021, 16201312, 18226476, 23289386, 24301968, 27339714, 31390042, 34934079, 36452952, 46578772, 47085063, 48603936, 54679428, 62780084, 69868158, 72905904, 93157544, 94170126, 104802237, 109358856, 125560168, 139736316, 141255189, 145811808, 186315088, 188340252, 209604474, 218717712, 251120336, 279472632, 282510378, 314406711, 360985483, 372630176, 376680504, 419208948, 423765567, 437435424, 502240672, 558945264, 565020756, 628813422, 721970966, 753361008, 838417896, 847531134, 1082956449, 1117890528, 1130041512, 1257626844, 1443941932, 1506722016, 1676835792, 1695062268, 2165912898, 2260083024, 2515253688, 2887883864, 3248869347, 3353671584, 3390124536, 4331825796, 4520166048, 5030507376, 5775767728, 6497738694, 6780249072, 8663651592, 9746608041, 10061014752, 11551535456, 12995477388, 13560498144, 17327303184, 19493216082, 25990954776, 34654606368, 38986432164, 51981909552, 77972864328, 103963819104, 155945728656, 311891457312]

約数ペア:

[(1, 311891457312), (2, 155945728656), (3, 103963819104), (4, 77972864328), (6, 51981909552), (8, 38986432164), (9, 34654606368), (12, 25990954776), (16, 19493216082), (18, 17327303184), (23, 13560498144), (24, 12995477388), (27, 11551535456), (31, 10061014752), (32, 9746608041), (36, 8663651592), (46, 6780249072), (48, 6497738694), (54, 5775767728), (62, 5030507376), (69, 4520166048), (72, 4331825796), (92, 3390124536), (93, 3353671584), (96, 3248869347), (108, 2887883864), (124, 2515253688), (138, 2260083024), (144, 2165912898), (184, 1695062268), (186, 1676835792), (207, 1506722016), (216, 1443941932), (248, 1257626844), (276, 1130041512), (279, 1117890528), (288, 1082956449), (368, 847531134), (372, 838417896), (414, 753361008), (432, 721970966), (496, 628813422), (552, 565020756), (558, 558945264), (621, 502240672), (713, 437435424), (736, 423765567), (744, 419208948), (828, 376680504), (837, 372630176), (864, 360985483), (992, 314406711), (1104, 282510378), (1116, 279472632), (1242, 251120336), (1426, 218717712), (1488, 209604474), (1656, 188340252), (1674, 186315088), (2139, 145811808), (2208, 141255189), (2232, 139736316), (2484, 125560168), (2852, 109358856), (2976, 104802237), (3312, 94170126), (3348, 93157544), (4278, 72905904), (4464, 69868158), (4968, 62780084), (5704, 54679428), (6417, 48603936), (6624, 47085063), (6696, 46578772), (8556, 36452952), (8928, 34934079), (9936, 31390042), (11408, 27339714), (12834, 24301968), (13392, 23289386), (17112, 18226476), (19251, 16201312), (19872, 15695021), (22816, 13669857), (25668, 12150984), (26784, 11644693), (34224, 9113238), (38502, 8100656), (51336, 6075492), (68448, 4556619), (77004, 4050328), (102672, 3037746), (154008, 2025164), (205344, 1518873), (308016, 1012582), (506291, 616032)]