42428525328

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{839}}^1\times {\mathrm{2389}}^1$

素因数の和:3259

約数の個数: 240

約数和(自身を含む): 141897168000

約数和(自身を除く): 99468642672

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, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 839, 882, 1008, 1176, 1323, 1512, 1678, 1764, 2352, 2389, 2517, 2646, 3024, 3356, 3528, 4778, 5034, 5292, 5873, 6712, 7056, 7167, 7551, 9556, 10068, 10584, 11746, 13424, 14334, 15102, 16723, 17619, 19112, 20136, 21168, 21501, 22653, 23492, 28668, 30204, 33446, 35238, 38224, 40272, 41111, 43002, 45306, 46984, 50169, 52857, 57336, 60408, 64503, 66892, 70476, 82222, 86004, 90612, 93968, 100338, 105714, 114672, 117061, 120816, 123333, 129006, 133784, 140952, 150507, 158571, 164444, 172008, 181224, 200676, 211428, 234122, 246666, 258012, 267568, 281904, 301014, 317142, 328888, 344016, 351183, 362448, 369999, 401352, 422856, 451521, 468244, 493332, 516024, 602028, 634284, 657776, 702366, 739998, 802704, 845712, 903042, 936488, 986664, 1032048, 1053549, 1109997, 1204056, 1268568, 1404732, 1479996, 1806084, 1872976, 1973328, 2004371, 2107098, 2219994, 2408112, 2537136, 2809464, 2959992, 3160647, 3612168, 4008742, 4214196, 4439988, 5618928, 5919984, 6013113, 6321294, 7224336, 8017484, 8428392, 8879976, 12026226, 12642588, 14030597, 16034968, 16856784, 17759952, 18039339, 24052452, 25285176, 28061194, 32069936, 36078678, 42091791, 48104904, 50570352, 54118017, 56122388, 72157356, 84183582, 96209808, 98214179, 108236034, 112244776, 126275373, 144314712, 168367164, 196428358, 216472068, 224489552, 252550746, 288629424, 294642537, 336734328, 378826119, 392856716, 432944136, 505101492, 589285074, 673468656, 757652238, 785713432, 865888272, 883927611, 1010202984, 1178570148, 1515304476, 1571426864, 1767855222, 2020405968, 2357140296, 2651782833, 3030608952, 3535710444, 4714280592, 5303565666, 6061217904, 7071420888, 10607131332, 14142841776, 21214262664, 42428525328]

約数ペア:

[(1, 42428525328), (2, 21214262664), (3, 14142841776), (4, 10607131332), (6, 7071420888), (7, 6061217904), (8, 5303565666), (9, 4714280592), (12, 3535710444), (14, 3030608952), (16, 2651782833), (18, 2357140296), (21, 2020405968), (24, 1767855222), (27, 1571426864), (28, 1515304476), (36, 1178570148), (42, 1010202984), (48, 883927611), (49, 865888272), (54, 785713432), (56, 757652238), (63, 673468656), (72, 589285074), (84, 505101492), (98, 432944136), (108, 392856716), (112, 378826119), (126, 336734328), (144, 294642537), (147, 288629424), (168, 252550746), (189, 224489552), (196, 216472068), (216, 196428358), (252, 168367164), (294, 144314712), (336, 126275373), (378, 112244776), (392, 108236034), (432, 98214179), (441, 96209808), (504, 84183582), (588, 72157356), (756, 56122388), (784, 54118017), (839, 50570352), (882, 48104904), (1008, 42091791), (1176, 36078678), (1323, 32069936), (1512, 28061194), (1678, 25285176), (1764, 24052452), (2352, 18039339), (2389, 17759952), (2517, 16856784), (2646, 16034968), (3024, 14030597), (3356, 12642588), (3528, 12026226), (4778, 8879976), (5034, 8428392), (5292, 8017484), (5873, 7224336), (6712, 6321294), (7056, 6013113), (7167, 5919984), (7551, 5618928), (9556, 4439988), (10068, 4214196), (10584, 4008742), (11746, 3612168), (13424, 3160647), (14334, 2959992), (15102, 2809464), (16723, 2537136), (17619, 2408112), (19112, 2219994), (20136, 2107098), (21168, 2004371), (21501, 1973328), (22653, 1872976), (23492, 1806084), (28668, 1479996), (30204, 1404732), (33446, 1268568), (35238, 1204056), (38224, 1109997), (40272, 1053549), (41111, 1032048), (43002, 986664), (45306, 936488), (46984, 903042), (50169, 845712), (52857, 802704), (57336, 739998), (60408, 702366), (64503, 657776), (66892, 634284), (70476, 602028), (82222, 516024), (86004, 493332), (90612, 468244), (93968, 451521), (100338, 422856), (105714, 401352), (114672, 369999), (117061, 362448), (120816, 351183), (123333, 344016), (129006, 328888), (133784, 317142), (140952, 301014), (150507, 281904), (158571, 267568), (164444, 258012), (172008, 246666), (181224, 234122), (200676, 211428)]