816734016

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:419

約数の個数: 280

約数和(自身を含む): 2814742656

約数和(自身を除く): 1998008640

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, 64, 71, 72, 81, 84, 96, 108, 112, 126, 142, 144, 162, 168, 189, 192, 213, 216, 224, 252, 284, 288, 317, 324, 336, 378, 426, 432, 448, 497, 504, 567, 568, 576, 634, 639, 648, 672, 756, 852, 864, 951, 994, 1008, 1134, 1136, 1268, 1278, 1296, 1344, 1491, 1512, 1704, 1728, 1902, 1917, 1988, 2016, 2219, 2268, 2272, 2536, 2556, 2592, 2853, 2982, 3024, 3408, 3804, 3834, 3976, 4032, 4438, 4473, 4536, 4544, 5072, 5112, 5184, 5706, 5751, 5964, 6048, 6657, 6816, 7608, 7668, 7952, 8559, 8876, 8946, 9072, 10144, 10224, 11412, 11502, 11928, 12096, 13314, 13419, 13632, 15216, 15336, 15904, 17118, 17752, 17892, 18144, 19971, 20288, 20448, 22507, 22824, 23004, 23856, 25677, 26628, 26838, 30432, 30672, 31808, 34236, 35504, 35784, 36288, 39942, 40257, 40896, 45014, 45648, 46008, 47712, 51354, 53256, 53676, 59913, 60864, 61344, 67521, 68472, 71008, 71568, 79884, 80514, 90028, 91296, 92016, 95424, 102708, 106512, 107352, 119826, 122688, 135042, 136944, 142016, 143136, 157549, 159768, 161028, 179739, 180056, 182592, 184032, 202563, 205416, 213024, 214704, 239652, 270084, 273888, 286272, 315098, 319536, 322056, 359478, 360112, 368064, 405126, 410832, 426048, 429408, 472647, 479304, 540168, 547776, 607689, 630196, 639072, 644112, 718956, 720224, 810252, 821664, 858816, 945294, 958608, 1080336, 1215378, 1260392, 1278144, 1288224, 1417941, 1437912, 1440448, 1620504, 1643328, 1823067, 1890588, 1917216, 2160672, 2430756, 2520784, 2576448, 2835882, 2875824, 3241008, 3646134, 3781176, 3834432, 4253823, 4321344, 4861512, 5041568, 5671764, 5751648, 6482016, 7292268, 7562352, 8507646, 9723024, 10083136, 11343528, 11503296, 12761469, 12964032, 14584536, 15124704, 17015292, 19446048, 22687056, 25522938, 29169072, 30249408, 34030584, 38892096, 45374112, 51045876, 58338144, 68061168, 90748224, 102091752, 116676288, 136122336, 204183504, 272244672, 408367008, 816734016]

約数ペア:

[(1, 816734016), (2, 408367008), (3, 272244672), (4, 204183504), (6, 136122336), (7, 116676288), (8, 102091752), (9, 90748224), (12, 68061168), (14, 58338144), (16, 51045876), (18, 45374112), (21, 38892096), (24, 34030584), (27, 30249408), (28, 29169072), (32, 25522938), (36, 22687056), (42, 19446048), (48, 17015292), (54, 15124704), (56, 14584536), (63, 12964032), (64, 12761469), (71, 11503296), (72, 11343528), (81, 10083136), (84, 9723024), (96, 8507646), (108, 7562352), (112, 7292268), (126, 6482016), (142, 5751648), (144, 5671764), (162, 5041568), (168, 4861512), (189, 4321344), (192, 4253823), (213, 3834432), (216, 3781176), (224, 3646134), (252, 3241008), (284, 2875824), (288, 2835882), (317, 2576448), (324, 2520784), (336, 2430756), (378, 2160672), (426, 1917216), (432, 1890588), (448, 1823067), (497, 1643328), (504, 1620504), (567, 1440448), (568, 1437912), (576, 1417941), (634, 1288224), (639, 1278144), (648, 1260392), (672, 1215378), (756, 1080336), (852, 958608), (864, 945294), (951, 858816), (994, 821664), (1008, 810252), (1134, 720224), (1136, 718956), (1268, 644112), (1278, 639072), (1296, 630196), (1344, 607689), (1491, 547776), (1512, 540168), (1704, 479304), (1728, 472647), (1902, 429408), (1917, 426048), (1988, 410832), (2016, 405126), (2219, 368064), (2268, 360112), (2272, 359478), (2536, 322056), (2556, 319536), (2592, 315098), (2853, 286272), (2982, 273888), (3024, 270084), (3408, 239652), (3804, 214704), (3834, 213024), (3976, 205416), (4032, 202563), (4438, 184032), (4473, 182592), (4536, 180056), (4544, 179739), (5072, 161028), (5112, 159768), (5184, 157549), (5706, 143136), (5751, 142016), (5964, 136944), (6048, 135042), (6657, 122688), (6816, 119826), (7608, 107352), (7668, 106512), (7952, 102708), (8559, 95424), (8876, 92016), (8946, 91296), (9072, 90028), (10144, 80514), (10224, 79884), (11412, 71568), (11502, 71008), (11928, 68472), (12096, 67521), (13314, 61344), (13419, 60864), (13632, 59913), (15216, 53676), (15336, 53256), (15904, 51354), (17118, 47712), (17752, 46008), (17892, 45648), (18144, 45014), (19971, 40896), (20288, 40257), (20448, 39942), (22507, 36288), (22824, 35784), (23004, 35504), (23856, 34236), (25677, 31808), (26628, 30672), (26838, 30432)]