1021823712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 3616284672

約数和(自身を除く): 2594460960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 144, 156, 168, 182, 208, 224, 234, 252, 254, 273, 288, 307, 312, 336, 364, 381, 416, 468, 504, 508, 546, 614, 624, 672, 728, 762, 819, 889, 921, 936, 1008, 1016, 1092, 1143, 1228, 1248, 1456, 1524, 1638, 1651, 1778, 1842, 1872, 2016, 2032, 2149, 2184, 2286, 2456, 2667, 2763, 2912, 3048, 3276, 3302, 3556, 3684, 3744, 3991, 4064, 4298, 4368, 4572, 4912, 4953, 5334, 5526, 6096, 6447, 6552, 6604, 7112, 7368, 7982, 8001, 8596, 8736, 9144, 9824, 9906, 10668, 11052, 11557, 11973, 12192, 12894, 13104, 13208, 14224, 14736, 14859, 15964, 16002, 17192, 18288, 19341, 19812, 21336, 22104, 23114, 23946, 25788, 26208, 26416, 27937, 28448, 29472, 29718, 31928, 32004, 34384, 34671, 35919, 36576, 38682, 38989, 39624, 42672, 44208, 46228, 47892, 51576, 52832, 55874, 59436, 63856, 64008, 68768, 69342, 71838, 77364, 77978, 79248, 83811, 85344, 88416, 92456, 95784, 103152, 104013, 111748, 116967, 118872, 127712, 128016, 138684, 143676, 154728, 155956, 158496, 167622, 184912, 191568, 206304, 208026, 223496, 233934, 237744, 251433, 256032, 272923, 277368, 287352, 309456, 311912, 335244, 350901, 369824, 383136, 416052, 446992, 467868, 475488, 502866, 506857, 545846, 554736, 574704, 618912, 623824, 670488, 701802, 818769, 832104, 893984, 935736, 1005732, 1013714, 1091692, 1109472, 1149408, 1247648, 1340976, 1403604, 1520571, 1637538, 1664208, 1871472, 2011464, 2027428, 2183384, 2456307, 2681952, 2807208, 3041142, 3275076, 3328416, 3547999, 3742944, 4022928, 4054856, 4366768, 4561713, 4912614, 5614416, 6082284, 6550152, 7095998, 8045856, 8109712, 8733536, 9123426, 9825228, 10643997, 11228832, 12164568, 13100304, 14191996, 16219424, 18246852, 19650456, 21287994, 24329136, 26200608, 28383992, 31931991, 36493704, 39300912, 42575988, 48658272, 56767984, 63863982, 72987408, 78601824, 85151976, 113535968, 127727964, 145974816, 170303952, 255455928, 340607904, 510911856, 1021823712]

約数ペア:

[(1, 1021823712), (2, 510911856), (3, 340607904), (4, 255455928), (6, 170303952), (7, 145974816), (8, 127727964), (9, 113535968), (12, 85151976), (13, 78601824), (14, 72987408), (16, 63863982), (18, 56767984), (21, 48658272), (24, 42575988), (26, 39300912), (28, 36493704), (32, 31931991), (36, 28383992), (39, 26200608), (42, 24329136), (48, 21287994), (52, 19650456), (56, 18246852), (63, 16219424), (72, 14191996), (78, 13100304), (84, 12164568), (91, 11228832), (96, 10643997), (104, 9825228), (112, 9123426), (117, 8733536), (126, 8109712), (127, 8045856), (144, 7095998), (156, 6550152), (168, 6082284), (182, 5614416), (208, 4912614), (224, 4561713), (234, 4366768), (252, 4054856), (254, 4022928), (273, 3742944), (288, 3547999), (307, 3328416), (312, 3275076), (336, 3041142), (364, 2807208), (381, 2681952), (416, 2456307), (468, 2183384), (504, 2027428), (508, 2011464), (546, 1871472), (614, 1664208), (624, 1637538), (672, 1520571), (728, 1403604), (762, 1340976), (819, 1247648), (889, 1149408), (921, 1109472), (936, 1091692), (1008, 1013714), (1016, 1005732), (1092, 935736), (1143, 893984), (1228, 832104), (1248, 818769), (1456, 701802), (1524, 670488), (1638, 623824), (1651, 618912), (1778, 574704), (1842, 554736), (1872, 545846), (2016, 506857), (2032, 502866), (2149, 475488), (2184, 467868), (2286, 446992), (2456, 416052), (2667, 383136), (2763, 369824), (2912, 350901), (3048, 335244), (3276, 311912), (3302, 309456), (3556, 287352), (3684, 277368), (3744, 272923), (3991, 256032), (4064, 251433), (4298, 237744), (4368, 233934), (4572, 223496), (4912, 208026), (4953, 206304), (5334, 191568), (5526, 184912), (6096, 167622), (6447, 158496), (6552, 155956), (6604, 154728), (7112, 143676), (7368, 138684), (7982, 128016), (8001, 127712), (8596, 118872), (8736, 116967), (9144, 111748), (9824, 104013), (9906, 103152), (10668, 95784), (11052, 92456), (11557, 88416), (11973, 85344), (12192, 83811), (12894, 79248), (13104, 77978), (13208, 77364), (14224, 71838), (14736, 69342), (14859, 68768), (15964, 64008), (16002, 63856), (17192, 59436), (18288, 55874), (19341, 52832), (19812, 51576), (21336, 47892), (22104, 46228), (23114, 44208), (23946, 42672), (25788, 39624), (26208, 38989), (26416, 38682), (27937, 36576), (28448, 35919), (29472, 34671), (29718, 34384), (31928, 32004)]