20228467608

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{5413}}^1$

素因数の和:5583

約数の個数: 160

約数和(自身を含む): 58172347200

約数和(自身を除く): 37943879592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 79, 81, 108, 146, 158, 162, 216, 219, 237, 292, 316, 324, 438, 474, 584, 632, 648, 657, 711, 876, 948, 1314, 1422, 1752, 1896, 1971, 2133, 2628, 2844, 3942, 4266, 5256, 5413, 5688, 5767, 5913, 6399, 7884, 8532, 10826, 11534, 11826, 12798, 15768, 16239, 17064, 17301, 21652, 23068, 23652, 25596, 32478, 34602, 43304, 46136, 47304, 48717, 51192, 51903, 64956, 69204, 97434, 103806, 129912, 138408, 146151, 155709, 194868, 207612, 292302, 311418, 389736, 395149, 415224, 427627, 438453, 467127, 584604, 622836, 790298, 855254, 876906, 934254, 1169208, 1185447, 1245672, 1282881, 1580596, 1710508, 1753812, 1868508, 2370894, 2565762, 3161192, 3421016, 3507624, 3556341, 3737016, 3848643, 4741788, 5131524, 7112682, 7697286, 9483576, 10263048, 10669023, 11545929, 14225364, 15394572, 21338046, 23091858, 28450728, 30789144, 31216771, 32007069, 34637787, 42676092, 46183716, 62433542, 64014138, 69275574, 85352184, 92367432, 93650313, 124867084, 128028276, 138551148, 187300626, 249734168, 256056552, 277102296, 280950939, 374601252, 561901878, 749202504, 842852817, 1123803756, 1685705634, 2247607512, 2528558451, 3371411268, 5057116902, 6742822536, 10114233804, 20228467608]

約数ペア:

[(1, 20228467608), (2, 10114233804), (3, 6742822536), (4, 5057116902), (6, 3371411268), (8, 2528558451), (9, 2247607512), (12, 1685705634), (18, 1123803756), (24, 842852817), (27, 749202504), (36, 561901878), (54, 374601252), (72, 280950939), (73, 277102296), (79, 256056552), (81, 249734168), (108, 187300626), (146, 138551148), (158, 128028276), (162, 124867084), (216, 93650313), (219, 92367432), (237, 85352184), (292, 69275574), (316, 64014138), (324, 62433542), (438, 46183716), (474, 42676092), (584, 34637787), (632, 32007069), (648, 31216771), (657, 30789144), (711, 28450728), (876, 23091858), (948, 21338046), (1314, 15394572), (1422, 14225364), (1752, 11545929), (1896, 10669023), (1971, 10263048), (2133, 9483576), (2628, 7697286), (2844, 7112682), (3942, 5131524), (4266, 4741788), (5256, 3848643), (5413, 3737016), (5688, 3556341), (5767, 3507624), (5913, 3421016), (6399, 3161192), (7884, 2565762), (8532, 2370894), (10826, 1868508), (11534, 1753812), (11826, 1710508), (12798, 1580596), (15768, 1282881), (16239, 1245672), (17064, 1185447), (17301, 1169208), (21652, 934254), (23068, 876906), (23652, 855254), (25596, 790298), (32478, 622836), (34602, 584604), (43304, 467127), (46136, 438453), (47304, 427627), (48717, 415224), (51192, 395149), (51903, 389736), (64956, 311418), (69204, 292302), (97434, 207612), (103806, 194868), (129912, 155709), (138408, 146151)]