487809504

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2702

約数の個数: 216

約数和(自身を含む): 1738474920

約数和(自身を除く): 1250665416

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, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2659, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5318, 5733, 6552, 7056, 7644, 7977, 8736, 10192, 10636, 11466, 13104, 14112, 15288, 15954, 18613, 20384, 21272, 22932, 23931, 26208, 30576, 31908, 34567, 37226, 42544, 45864, 47862, 55839, 61152, 63816, 69134, 74452, 85088, 91728, 95724, 103701, 111678, 127632, 130291, 138268, 148904, 167517, 183456, 191448, 207402, 223356, 241969, 255264, 260582, 276536, 297808, 311103, 335034, 382896, 390873, 414804, 446712, 483938, 521164, 553072, 595616, 622206, 670068, 725907, 765792, 781746, 829608, 893424, 967876, 1042328, 1106144, 1172619, 1244412, 1340136, 1451814, 1563492, 1659216, 1693783, 1786848, 1935752, 2084656, 2177721, 2345238, 2488824, 2680272, 2903628, 3126984, 3318432, 3387566, 3871504, 4169312, 4355442, 4690476, 4977648, 5081349, 5360544, 5807256, 6253968, 6775132, 7743008, 8710884, 9380952, 9955296, 10162698, 11614512, 12507936, 13550264, 15244047, 17421768, 18761904, 20325396, 23229024, 27100528, 30488094, 34843536, 37523808, 40650792, 54201056, 60976188, 69687072, 81301584, 121952376, 162603168, 243904752, 487809504]

約数ペア:

[(1, 487809504), (2, 243904752), (3, 162603168), (4, 121952376), (6, 81301584), (7, 69687072), (8, 60976188), (9, 54201056), (12, 40650792), (13, 37523808), (14, 34843536), (16, 30488094), (18, 27100528), (21, 23229024), (24, 20325396), (26, 18761904), (28, 17421768), (32, 15244047), (36, 13550264), (39, 12507936), (42, 11614512), (48, 10162698), (49, 9955296), (52, 9380952), (56, 8710884), (63, 7743008), (72, 6775132), (78, 6253968), (84, 5807256), (91, 5360544), (96, 5081349), (98, 4977648), (104, 4690476), (112, 4355442), (117, 4169312), (126, 3871504), (144, 3387566), (147, 3318432), (156, 3126984), (168, 2903628), (182, 2680272), (196, 2488824), (208, 2345238), (224, 2177721), (234, 2084656), (252, 1935752), (273, 1786848), (288, 1693783), (294, 1659216), (312, 1563492), (336, 1451814), (364, 1340136), (392, 1244412), (416, 1172619), (441, 1106144), (468, 1042328), (504, 967876), (546, 893424), (588, 829608), (624, 781746), (637, 765792), (672, 725907), (728, 670068), (784, 622206), (819, 595616), (882, 553072), (936, 521164), (1008, 483938), (1092, 446712), (1176, 414804), (1248, 390873), (1274, 382896), (1456, 335034), (1568, 311103), (1638, 297808), (1764, 276536), (1872, 260582), (1911, 255264), (2016, 241969), (2184, 223356), (2352, 207402), (2548, 191448), (2659, 183456), (2912, 167517), (3276, 148904), (3528, 138268), (3744, 130291), (3822, 127632), (4368, 111678), (4704, 103701), (5096, 95724), (5318, 91728), (5733, 85088), (6552, 74452), (7056, 69134), (7644, 63816), (7977, 61152), (8736, 55839), (10192, 47862), (10636, 45864), (11466, 42544), (13104, 37226), (14112, 34567), (15288, 31908), (15954, 30576), (18613, 26208), (20384, 23931), (21272, 22932)]