74384352

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 179631648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 251, 252, 288, 294, 336, 343, 378, 392, 432, 441, 502, 504, 588, 672, 686, 753, 756, 784, 864, 882, 1004, 1008, 1029, 1176, 1323, 1372, 1506, 1512, 1568, 1757, 1764, 2008, 2016, 2058, 2259, 2352, 2646, 2744, 3012, 3024, 3087, 3514, 3528, 4016, 4116, 4518, 4704, 5271, 5292, 5488, 6024, 6048, 6174, 6777, 7028, 7056, 8032, 8232, 9036, 9261, 10542, 10584, 10976, 12048, 12299, 12348, 13554, 14056, 14112, 15813, 16464, 18072, 18522, 21084, 21168, 24096, 24598, 24696, 27108, 28112, 31626, 32928, 36144, 36897, 37044, 42168, 42336, 47439, 49196, 49392, 54216, 56224, 63252, 72288, 73794, 74088, 84336, 86093, 94878, 98392, 98784, 108432, 110691, 126504, 147588, 148176, 168672, 172186, 189756, 196784, 216864, 221382, 253008, 258279, 295176, 296352, 332073, 344372, 379512, 393568, 442764, 506016, 516558, 590352, 664146, 688744, 759024, 774837, 885528, 1033116, 1180704, 1328292, 1377488, 1518048, 1549674, 1771056, 2066232, 2324511, 2656584, 2754976, 3099348, 3542112, 4132464, 4649022, 5313168, 6198696, 8264928, 9298044, 10626336, 12397392, 18596088, 24794784, 37192176, 74384352]

約数ペア:

[(1, 74384352), (2, 37192176), (3, 24794784), (4, 18596088), (6, 12397392), (7, 10626336), (8, 9298044), (9, 8264928), (12, 6198696), (14, 5313168), (16, 4649022), (18, 4132464), (21, 3542112), (24, 3099348), (27, 2754976), (28, 2656584), (32, 2324511), (36, 2066232), (42, 1771056), (48, 1549674), (49, 1518048), (54, 1377488), (56, 1328292), (63, 1180704), (72, 1033116), (84, 885528), (96, 774837), (98, 759024), (108, 688744), (112, 664146), (126, 590352), (144, 516558), (147, 506016), (168, 442764), (189, 393568), (196, 379512), (216, 344372), (224, 332073), (251, 296352), (252, 295176), (288, 258279), (294, 253008), (336, 221382), (343, 216864), (378, 196784), (392, 189756), (432, 172186), (441, 168672), (502, 148176), (504, 147588), (588, 126504), (672, 110691), (686, 108432), (753, 98784), (756, 98392), (784, 94878), (864, 86093), (882, 84336), (1004, 74088), (1008, 73794), (1029, 72288), (1176, 63252), (1323, 56224), (1372, 54216), (1506, 49392), (1512, 49196), (1568, 47439), (1757, 42336), (1764, 42168), (2008, 37044), (2016, 36897), (2058, 36144), (2259, 32928), (2352, 31626), (2646, 28112), (2744, 27108), (3012, 24696), (3024, 24598), (3087, 24096), (3514, 21168), (3528, 21084), (4016, 18522), (4116, 18072), (4518, 16464), (4704, 15813), (5271, 14112), (5292, 14056), (5488, 13554), (6024, 12348), (6048, 12299), (6174, 12048), (6777, 10976), (7028, 10584), (7056, 10542), (8032, 9261), (8232, 9036)]