20597972736

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:747

約数の個数: 288

約数和(自身を含む): 62813657088

約数和(自身を除く): 42215684352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 227, 253, 256, 264, 276, 352, 368, 384, 454, 467, 506, 528, 552, 681, 704, 736, 759, 768, 908, 934, 1012, 1056, 1104, 1362, 1401, 1408, 1472, 1518, 1816, 1868, 2024, 2112, 2208, 2497, 2724, 2802, 2816, 2944, 3036, 3632, 3736, 4048, 4224, 4416, 4994, 5137, 5221, 5448, 5604, 5888, 6072, 7264, 7472, 7491, 8096, 8448, 8832, 9988, 10274, 10442, 10741, 10896, 11208, 12144, 14528, 14944, 14982, 15411, 15663, 16192, 17664, 19976, 20548, 20884, 21482, 21792, 22416, 24288, 29056, 29888, 29964, 30822, 31326, 32223, 32384, 39952, 41096, 41768, 42964, 43584, 44832, 48576, 57431, 58112, 59776, 59928, 61644, 62652, 64446, 64768, 79904, 82192, 83536, 85928, 87168, 89664, 97152, 106009, 114862, 118151, 119552, 119856, 123288, 125304, 128892, 159808, 164384, 167072, 171856, 172293, 174336, 179328, 194304, 212018, 229724, 236302, 239712, 246576, 250608, 257784, 318027, 319616, 328768, 334144, 343712, 344586, 354453, 358656, 424036, 459448, 472604, 479424, 493152, 501216, 515568, 636054, 639232, 657536, 668288, 687424, 689172, 708906, 848072, 918896, 945208, 958848, 986304, 1002432, 1031136, 1166099, 1272108, 1315072, 1336576, 1374848, 1378344, 1417812, 1696144, 1837792, 1890416, 1917696, 1972608, 2004864, 2062272, 2332198, 2438207, 2544216, 2749696, 2756688, 2835624, 3392288, 3498297, 3675584, 3780832, 3945216, 4009728, 4124544, 4664396, 4876414, 5088432, 5513376, 5671248, 6784576, 6996594, 7314621, 7351168, 7561664, 8249088, 9328792, 9752828, 10176864, 11026752, 11342496, 13569152, 13993188, 14629242, 14702336, 15123328, 18657584, 19505656, 20353728, 22053504, 22684992, 26820277, 27138304, 27986376, 29258484, 30246656, 37315168, 39011312, 40707456, 44107008, 45369984, 53640554, 55972752, 58516968, 74630336, 78022624, 80460831, 81414912, 90739968, 107281108, 111945504, 117033936, 149260672, 156045248, 160921662, 214562216, 223891008, 234067872, 298521344, 312090496, 321843324, 429124432, 447782016, 468135744, 624180992, 643686648, 858248864, 895564032, 936271488, 1287373296, 1716497728, 1872542976, 2574746592, 3432995456, 5149493184, 6865990912, 10298986368, 20597972736]

約数ペア:

[(1, 20597972736), (2, 10298986368), (3, 6865990912), (4, 5149493184), (6, 3432995456), (8, 2574746592), (11, 1872542976), (12, 1716497728), (16, 1287373296), (22, 936271488), (23, 895564032), (24, 858248864), (32, 643686648), (33, 624180992), (44, 468135744), (46, 447782016), (48, 429124432), (64, 321843324), (66, 312090496), (69, 298521344), (88, 234067872), (92, 223891008), (96, 214562216), (128, 160921662), (132, 156045248), (138, 149260672), (176, 117033936), (184, 111945504), (192, 107281108), (227, 90739968), (253, 81414912), (256, 80460831), (264, 78022624), (276, 74630336), (352, 58516968), (368, 55972752), (384, 53640554), (454, 45369984), (467, 44107008), (506, 40707456), (528, 39011312), (552, 37315168), (681, 30246656), (704, 29258484), (736, 27986376), (759, 27138304), (768, 26820277), (908, 22684992), (934, 22053504), (1012, 20353728), (1056, 19505656), (1104, 18657584), (1362, 15123328), (1401, 14702336), (1408, 14629242), (1472, 13993188), (1518, 13569152), (1816, 11342496), (1868, 11026752), (2024, 10176864), (2112, 9752828), (2208, 9328792), (2497, 8249088), (2724, 7561664), (2802, 7351168), (2816, 7314621), (2944, 6996594), (3036, 6784576), (3632, 5671248), (3736, 5513376), (4048, 5088432), (4224, 4876414), (4416, 4664396), (4994, 4124544), (5137, 4009728), (5221, 3945216), (5448, 3780832), (5604, 3675584), (5888, 3498297), (6072, 3392288), (7264, 2835624), (7472, 2756688), (7491, 2749696), (8096, 2544216), (8448, 2438207), (8832, 2332198), (9988, 2062272), (10274, 2004864), (10442, 1972608), (10741, 1917696), (10896, 1890416), (11208, 1837792), (12144, 1696144), (14528, 1417812), (14944, 1378344), (14982, 1374848), (15411, 1336576), (15663, 1315072), (16192, 1272108), (17664, 1166099), (19976, 1031136), (20548, 1002432), (20884, 986304), (21482, 958848), (21792, 945208), (22416, 918896), (24288, 848072), (29056, 708906), (29888, 689172), (29964, 687424), (30822, 668288), (31326, 657536), (32223, 639232), (32384, 636054), (39952, 515568), (41096, 501216), (41768, 493152), (42964, 479424), (43584, 472604), (44832, 459448), (48576, 424036), (57431, 358656), (58112, 354453), (59776, 344586), (59928, 343712), (61644, 334144), (62652, 328768), (64446, 319616), (64768, 318027), (79904, 257784), (82192, 250608), (83536, 246576), (85928, 239712), (87168, 236302), (89664, 229724), (97152, 212018), (106009, 194304), (114862, 179328), (118151, 174336), (119552, 172293), (119856, 171856), (123288, 167072), (125304, 164384), (128892, 159808)]