2786652288

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1064

約数の個数: 256

約数和(自身を含む): 9483878400

約数和(自身を除く): 6697226112

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, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 288, 336, 378, 381, 384, 432, 448, 504, 508, 576, 672, 756, 762, 864, 889, 896, 907, 1008, 1016, 1143, 1152, 1344, 1512, 1524, 1728, 1778, 1814, 2016, 2032, 2286, 2667, 2688, 2721, 3024, 3048, 3429, 3456, 3556, 3628, 4032, 4064, 4572, 5334, 5442, 6048, 6096, 6349, 6858, 7112, 7256, 8001, 8064, 8128, 8163, 9144, 10668, 10884, 12096, 12192, 12698, 13716, 14224, 14512, 16002, 16256, 16326, 18288, 19047, 21336, 21768, 24003, 24192, 24384, 24489, 25396, 27432, 28448, 29024, 32004, 32652, 36576, 38094, 42672, 43536, 48006, 48768, 48978, 50792, 54864, 56896, 57141, 58048, 64008, 65304, 73152, 76188, 85344, 87072, 96012, 97956, 101584, 109728, 113792, 114282, 115189, 116096, 128016, 130608, 146304, 152376, 170688, 171423, 174144, 192024, 195912, 203168, 219456, 228564, 230378, 256032, 261216, 304752, 341376, 342846, 345567, 348288, 384048, 391824, 406336, 438912, 457128, 460756, 512064, 522432, 609504, 685692, 691134, 768096, 783648, 806323, 812672, 914256, 921512, 1024128, 1036701, 1044864, 1219008, 1371384, 1382268, 1536192, 1567296, 1612646, 1828512, 1843024, 2073402, 2418969, 2438016, 2742768, 2764536, 3072384, 3110103, 3134592, 3225292, 3657024, 3686048, 4146804, 4837938, 5485536, 5529072, 6220206, 6450584, 7256907, 7314048, 7372096, 8293608, 9675876, 10971072, 11058144, 12440412, 12901168, 14513814, 14744192, 16587216, 19351752, 21770721, 21942144, 22116288, 24880824, 25802336, 29027628, 33174432, 38703504, 43541442, 44232576, 49761648, 51604672, 58055256, 66348864, 77407008, 87082884, 99523296, 103209344, 116110512, 132697728, 154814016, 174165768, 199046592, 232221024, 309628032, 348331536, 398093184, 464442048, 696663072, 928884096, 1393326144, 2786652288]

約数ペア:

[(1, 2786652288), (2, 1393326144), (3, 928884096), (4, 696663072), (6, 464442048), (7, 398093184), (8, 348331536), (9, 309628032), (12, 232221024), (14, 199046592), (16, 174165768), (18, 154814016), (21, 132697728), (24, 116110512), (27, 103209344), (28, 99523296), (32, 87082884), (36, 77407008), (42, 66348864), (48, 58055256), (54, 51604672), (56, 49761648), (63, 44232576), (64, 43541442), (72, 38703504), (84, 33174432), (96, 29027628), (108, 25802336), (112, 24880824), (126, 22116288), (127, 21942144), (128, 21770721), (144, 19351752), (168, 16587216), (189, 14744192), (192, 14513814), (216, 12901168), (224, 12440412), (252, 11058144), (254, 10971072), (288, 9675876), (336, 8293608), (378, 7372096), (381, 7314048), (384, 7256907), (432, 6450584), (448, 6220206), (504, 5529072), (508, 5485536), (576, 4837938), (672, 4146804), (756, 3686048), (762, 3657024), (864, 3225292), (889, 3134592), (896, 3110103), (907, 3072384), (1008, 2764536), (1016, 2742768), (1143, 2438016), (1152, 2418969), (1344, 2073402), (1512, 1843024), (1524, 1828512), (1728, 1612646), (1778, 1567296), (1814, 1536192), (2016, 1382268), (2032, 1371384), (2286, 1219008), (2667, 1044864), (2688, 1036701), (2721, 1024128), (3024, 921512), (3048, 914256), (3429, 812672), (3456, 806323), (3556, 783648), (3628, 768096), (4032, 691134), (4064, 685692), (4572, 609504), (5334, 522432), (5442, 512064), (6048, 460756), (6096, 457128), (6349, 438912), (6858, 406336), (7112, 391824), (7256, 384048), (8001, 348288), (8064, 345567), (8128, 342846), (8163, 341376), (9144, 304752), (10668, 261216), (10884, 256032), (12096, 230378), (12192, 228564), (12698, 219456), (13716, 203168), (14224, 195912), (14512, 192024), (16002, 174144), (16256, 171423), (16326, 170688), (18288, 152376), (19047, 146304), (21336, 130608), (21768, 128016), (24003, 116096), (24192, 115189), (24384, 114282), (24489, 113792), (25396, 109728), (27432, 101584), (28448, 97956), (29024, 96012), (32004, 87072), (32652, 85344), (36576, 76188), (38094, 73152), (42672, 65304), (43536, 64008), (48006, 58048), (48768, 57141), (48978, 56896), (50792, 54864)]