1397151504

素因数分解:

$2^4\times 3^4\times 7^4\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 250

約数和(自身を含む): 4727947950

約数和(自身を除く): 3330796446

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, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 343, 378, 392, 432, 441, 449, 504, 567, 588, 648, 686, 756, 784, 882, 898, 1008, 1029, 1134, 1176, 1296, 1323, 1347, 1372, 1512, 1764, 1796, 2058, 2268, 2352, 2401, 2646, 2694, 2744, 3024, 3087, 3143, 3528, 3592, 3969, 4041, 4116, 4536, 4802, 5292, 5388, 5488, 6174, 6286, 7056, 7184, 7203, 7938, 8082, 8232, 9072, 9261, 9429, 9604, 10584, 10776, 12123, 12348, 12572, 14406, 15876, 16164, 16464, 18522, 18858, 19208, 21168, 21552, 21609, 22001, 24246, 24696, 25144, 27783, 28287, 28812, 31752, 32328, 36369, 37044, 37716, 38416, 43218, 44002, 48492, 49392, 50288, 55566, 56574, 57624, 63504, 64656, 64827, 66003, 72738, 74088, 75432, 84861, 86436, 88004, 96984, 111132, 113148, 115248, 129654, 132006, 145476, 148176, 150864, 154007, 169722, 172872, 176008, 193968, 194481, 198009, 222264, 226296, 254583, 259308, 264012, 290952, 308014, 339444, 345744, 352016, 388962, 396018, 444528, 452592, 462021, 509166, 518616, 528024, 581904, 594027, 616028, 678888, 777924, 792036, 924042, 1018332, 1037232, 1056048, 1078049, 1188054, 1232056, 1357776, 1386063, 1555848, 1584072, 1782081, 1848084, 2036664, 2156098, 2376108, 2464112, 2772126, 3111696, 3168144, 3234147, 3564162, 3696168, 4073328, 4158189, 4312196, 4752216, 5544252, 6468294, 7128324, 7392336, 8316378, 8624392, 9504432, 9702441, 11088504, 12474567, 12936588, 14256648, 16632756, 17248784, 19404882, 22177008, 24949134, 25873176, 28513296, 29107323, 33265512, 38809764, 49898268, 51746352, 58214646, 66531024, 77619528, 87321969, 99796536, 116429292, 155239056, 174643938, 199593072, 232858584, 349287876, 465717168, 698575752, 1397151504]

約数ペア:

[(1, 1397151504), (2, 698575752), (3, 465717168), (4, 349287876), (6, 232858584), (7, 199593072), (8, 174643938), (9, 155239056), (12, 116429292), (14, 99796536), (16, 87321969), (18, 77619528), (21, 66531024), (24, 58214646), (27, 51746352), (28, 49898268), (36, 38809764), (42, 33265512), (48, 29107323), (49, 28513296), (54, 25873176), (56, 24949134), (63, 22177008), (72, 19404882), (81, 17248784), (84, 16632756), (98, 14256648), (108, 12936588), (112, 12474567), (126, 11088504), (144, 9702441), (147, 9504432), (162, 8624392), (168, 8316378), (189, 7392336), (196, 7128324), (216, 6468294), (252, 5544252), (294, 4752216), (324, 4312196), (336, 4158189), (343, 4073328), (378, 3696168), (392, 3564162), (432, 3234147), (441, 3168144), (449, 3111696), (504, 2772126), (567, 2464112), (588, 2376108), (648, 2156098), (686, 2036664), (756, 1848084), (784, 1782081), (882, 1584072), (898, 1555848), (1008, 1386063), (1029, 1357776), (1134, 1232056), (1176, 1188054), (1296, 1078049), (1323, 1056048), (1347, 1037232), (1372, 1018332), (1512, 924042), (1764, 792036), (1796, 777924), (2058, 678888), (2268, 616028), (2352, 594027), (2401, 581904), (2646, 528024), (2694, 518616), (2744, 509166), (3024, 462021), (3087, 452592), (3143, 444528), (3528, 396018), (3592, 388962), (3969, 352016), (4041, 345744), (4116, 339444), (4536, 308014), (4802, 290952), (5292, 264012), (5388, 259308), (5488, 254583), (6174, 226296), (6286, 222264), (7056, 198009), (7184, 194481), (7203, 193968), (7938, 176008), (8082, 172872), (8232, 169722), (9072, 154007), (9261, 150864), (9429, 148176), (9604, 145476), (10584, 132006), (10776, 129654), (12123, 115248), (12348, 113148), (12572, 111132), (14406, 96984), (15876, 88004), (16164, 86436), (16464, 84861), (18522, 75432), (18858, 74088), (19208, 72738), (21168, 66003), (21552, 64827), (21609, 64656), (22001, 63504), (24246, 57624), (24696, 56574), (25144, 55566), (27783, 50288), (28287, 49392), (28812, 48492), (31752, 44002), (32328, 43218), (36369, 38416), (37044, 37716)]