20080406304

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:661

約数の個数: 384

約数和(自身を含む): 68697538560

約数和(自身を除く): 48617132256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 101, 108, 112, 126, 142, 144, 168, 189, 202, 213, 216, 224, 252, 284, 288, 303, 336, 378, 404, 426, 432, 463, 497, 504, 568, 606, 639, 672, 707, 756, 808, 852, 864, 909, 926, 994, 1008, 1136, 1212, 1278, 1389, 1414, 1491, 1512, 1616, 1704, 1818, 1852, 1917, 1988, 2016, 2121, 2272, 2424, 2556, 2727, 2778, 2828, 2982, 3024, 3232, 3241, 3408, 3636, 3704, 3834, 3976, 4167, 4242, 4473, 4848, 5112, 5454, 5556, 5656, 5964, 6048, 6363, 6482, 6816, 7171, 7272, 7408, 7668, 7952, 8334, 8484, 8946, 9696, 9723, 10224, 10908, 11112, 11312, 11928, 12501, 12726, 12964, 13419, 14342, 14544, 14816, 15336, 15904, 16668, 16968, 17892, 19089, 19446, 20448, 21513, 21816, 22224, 22624, 23856, 25002, 25452, 25928, 26838, 28684, 29088, 29169, 30672, 32873, 33336, 33936, 35784, 38178, 38892, 43026, 43632, 44448, 46763, 47712, 50004, 50197, 50904, 51856, 53676, 57368, 58338, 61344, 64539, 65746, 66672, 67872, 71568, 76356, 77784, 86052, 87264, 87507, 93526, 98619, 100008, 100394, 101808, 103712, 107352, 114736, 116676, 129078, 131492, 133344, 140289, 143136, 150591, 152712, 155568, 172104, 175014, 187052, 193617, 197238, 200016, 200788, 203616, 214704, 229472, 230111, 233352, 258156, 262984, 280578, 295857, 301182, 305424, 311136, 327341, 344208, 350028, 374104, 387234, 394476, 400032, 401576, 420867, 429408, 451773, 460222, 466704, 516312, 525968, 561156, 591714, 602364, 610848, 654682, 688416, 690333, 700056, 748208, 774468, 788952, 803152, 841734, 887571, 903546, 920444, 933408, 982023, 1032624, 1051936, 1122312, 1183428, 1204728, 1262601, 1309364, 1355319, 1380666, 1400112, 1496416, 1548936, 1577904, 1606304, 1683468, 1775142, 1807092, 1840888, 1964046, 2065248, 2070999, 2244624, 2366856, 2409456, 2525202, 2618728, 2710638, 2761332, 2800224, 2946069, 3097872, 3155808, 3320173, 3366936, 3550284, 3614184, 3681776, 3928092, 4141998, 4489248, 4733712, 4818912, 5050404, 5237456, 5421276, 5522664, 5892138, 6195744, 6212997, 6640346, 6733872, 7100568, 7228368, 7363552, 7856184, 8283996, 8838207, 9467424, 9960519, 10100808, 10474912, 10842552, 11045328, 11784276, 12425994, 13280692, 13467744, 14201136, 14456736, 15712368, 16567992, 17676414, 19921038, 20201616, 21685104, 22090656, 23241211, 23568552, 24851988, 26561384, 28402272, 29881557, 31424736, 33135984, 35352828, 39842076, 40403232, 43370208, 46482422, 47137104, 49703976, 53122768, 59763114, 66271968, 69723633, 70705656, 79684152, 89644671, 92964844, 94274208, 99407952, 106245536, 119526228, 139447266, 141411312, 159368304, 179289342, 185929688, 198815904, 209170899, 239052456, 278894532, 282822624, 318736608, 358578684, 371859376, 418341798, 478104912, 557789064, 627512697, 717157368, 743718752, 836683596, 956209824, 1115578128, 1255025394, 1434314736, 1673367192, 2231156256, 2510050788, 2868629472, 3346734384, 5020101576, 6693468768, 10040203152, 20080406304]

約数ペア:

[(1, 20080406304), (2, 10040203152), (3, 6693468768), (4, 5020101576), (6, 3346734384), (7, 2868629472), (8, 2510050788), (9, 2231156256), (12, 1673367192), (14, 1434314736), (16, 1255025394), (18, 1115578128), (21, 956209824), (24, 836683596), (27, 743718752), (28, 717157368), (32, 627512697), (36, 557789064), (42, 478104912), (48, 418341798), (54, 371859376), (56, 358578684), (63, 318736608), (71, 282822624), (72, 278894532), (84, 239052456), (96, 209170899), (101, 198815904), (108, 185929688), (112, 179289342), (126, 159368304), (142, 141411312), (144, 139447266), (168, 119526228), (189, 106245536), (202, 99407952), (213, 94274208), (216, 92964844), (224, 89644671), (252, 79684152), (284, 70705656), (288, 69723633), (303, 66271968), (336, 59763114), (378, 53122768), (404, 49703976), (426, 47137104), (432, 46482422), (463, 43370208), (497, 40403232), (504, 39842076), (568, 35352828), (606, 33135984), (639, 31424736), (672, 29881557), (707, 28402272), (756, 26561384), (808, 24851988), (852, 23568552), (864, 23241211), (909, 22090656), (926, 21685104), (994, 20201616), (1008, 19921038), (1136, 17676414), (1212, 16567992), (1278, 15712368), (1389, 14456736), (1414, 14201136), (1491, 13467744), (1512, 13280692), (1616, 12425994), (1704, 11784276), (1818, 11045328), (1852, 10842552), (1917, 10474912), (1988, 10100808), (2016, 9960519), (2121, 9467424), (2272, 8838207), (2424, 8283996), (2556, 7856184), (2727, 7363552), (2778, 7228368), (2828, 7100568), (2982, 6733872), (3024, 6640346), (3232, 6212997), (3241, 6195744), (3408, 5892138), (3636, 5522664), (3704, 5421276), (3834, 5237456), (3976, 5050404), (4167, 4818912), (4242, 4733712), (4473, 4489248), (4848, 4141998), (5112, 3928092), (5454, 3681776), (5556, 3614184), (5656, 3550284), (5964, 3366936), (6048, 3320173), (6363, 3155808), (6482, 3097872), (6816, 2946069), (7171, 2800224), (7272, 2761332), (7408, 2710638), (7668, 2618728), (7952, 2525202), (8334, 2409456), (8484, 2366856), (8946, 2244624), (9696, 2070999), (9723, 2065248), (10224, 1964046), (10908, 1840888), (11112, 1807092), (11312, 1775142), (11928, 1683468), (12501, 1606304), (12726, 1577904), (12964, 1548936), (13419, 1496416), (14342, 1400112), (14544, 1380666), (14816, 1355319), (15336, 1309364), (15904, 1262601), (16668, 1204728), (16968, 1183428), (17892, 1122312), (19089, 1051936), (19446, 1032624), (20448, 982023), (21513, 933408), (21816, 920444), (22224, 903546), (22624, 887571), (23856, 841734), (25002, 803152), (25452, 788952), (25928, 774468), (26838, 748208), (28684, 700056), (29088, 690333), (29169, 688416), (30672, 654682), (32873, 610848), (33336, 602364), (33936, 591714), (35784, 561156), (38178, 525968), (38892, 516312), (43026, 466704), (43632, 460222), (44448, 451773), (46763, 429408), (47712, 420867), (50004, 401576), (50197, 400032), (50904, 394476), (51856, 387234), (53676, 374104), (57368, 350028), (58338, 344208), (61344, 327341), (64539, 311136), (65746, 305424), (66672, 301182), (67872, 295857), (71568, 280578), (76356, 262984), (77784, 258156), (86052, 233352), (87264, 230111), (87507, 229472), (93526, 214704), (98619, 203616), (100008, 200788), (100394, 200016), (101808, 197238), (103712, 193617), (107352, 187052), (114736, 175014), (116676, 172104), (129078, 155568), (131492, 152712), (133344, 150591), (140289, 143136)]