18516712032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4679}}^1$

素因数の和:4866

約数の個数: 288

約数和(自身を含む): 65251630080

約数和(自身を除く): 46734918048

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, 144, 151, 156, 168, 182, 208, 224, 234, 252, 273, 288, 302, 312, 336, 364, 416, 453, 468, 504, 546, 604, 624, 672, 728, 819, 906, 936, 1008, 1057, 1092, 1208, 1248, 1359, 1456, 1638, 1812, 1872, 1963, 2016, 2114, 2184, 2416, 2718, 2912, 3171, 3276, 3624, 3744, 3926, 4228, 4368, 4679, 4832, 5436, 5889, 6342, 6552, 7248, 7852, 8456, 8736, 9358, 9513, 10872, 11778, 12684, 13104, 13741, 14037, 14496, 15704, 16912, 17667, 18716, 19026, 21744, 23556, 25368, 26208, 27482, 28074, 31408, 32753, 33824, 35334, 37432, 38052, 41223, 42111, 43488, 47112, 50736, 54964, 56148, 60827, 62816, 65506, 70668, 74864, 76104, 82446, 84222, 94224, 98259, 101472, 109928, 112296, 121654, 123669, 131012, 141336, 149728, 152208, 164892, 168444, 182481, 188448, 196518, 219856, 224592, 243308, 247338, 262024, 282672, 294777, 304416, 329784, 336888, 364962, 393036, 425789, 439712, 449184, 486616, 494676, 524048, 547443, 565344, 589554, 659568, 673776, 706529, 729924, 786072, 851578, 973232, 989352, 1048096, 1094886, 1179108, 1277367, 1319136, 1347552, 1413058, 1459848, 1572144, 1703156, 1946464, 1978704, 2119587, 2189772, 2358216, 2554734, 2826116, 2919696, 3144288, 3406312, 3832101, 3957408, 4239174, 4379544, 4716432, 4945703, 5109468, 5652232, 5839392, 6358761, 6812624, 7664202, 8478348, 8759088, 9184877, 9432864, 9891406, 10218936, 11304464, 12717522, 13625248, 14837109, 15328404, 16956696, 17518176, 18369754, 19782812, 20437872, 22608928, 25435044, 27554631, 29674218, 30656808, 33913392, 36739508, 39565624, 40875744, 44511327, 50870088, 55109262, 59348436, 61313616, 64294139, 67826784, 73479016, 79131248, 82663893, 89022654, 101740176, 110218524, 118696872, 122627232, 128588278, 146958032, 158262496, 165327786, 178045308, 192882417, 203480352, 220437048, 237393744, 257176556, 293916064, 330655572, 356090616, 385764834, 440874096, 474787488, 514353112, 578647251, 661311144, 712181232, 771529668, 881748192, 1028706224, 1157294502, 1322622288, 1424362464, 1543059336, 2057412448, 2314589004, 2645244576, 3086118672, 4629178008, 6172237344, 9258356016, 18516712032]

約数ペア:

[(1, 18516712032), (2, 9258356016), (3, 6172237344), (4, 4629178008), (6, 3086118672), (7, 2645244576), (8, 2314589004), (9, 2057412448), (12, 1543059336), (13, 1424362464), (14, 1322622288), (16, 1157294502), (18, 1028706224), (21, 881748192), (24, 771529668), (26, 712181232), (28, 661311144), (32, 578647251), (36, 514353112), (39, 474787488), (42, 440874096), (48, 385764834), (52, 356090616), (56, 330655572), (63, 293916064), (72, 257176556), (78, 237393744), (84, 220437048), (91, 203480352), (96, 192882417), (104, 178045308), (112, 165327786), (117, 158262496), (126, 146958032), (144, 128588278), (151, 122627232), (156, 118696872), (168, 110218524), (182, 101740176), (208, 89022654), (224, 82663893), (234, 79131248), (252, 73479016), (273, 67826784), (288, 64294139), (302, 61313616), (312, 59348436), (336, 55109262), (364, 50870088), (416, 44511327), (453, 40875744), (468, 39565624), (504, 36739508), (546, 33913392), (604, 30656808), (624, 29674218), (672, 27554631), (728, 25435044), (819, 22608928), (906, 20437872), (936, 19782812), (1008, 18369754), (1057, 17518176), (1092, 16956696), (1208, 15328404), (1248, 14837109), (1359, 13625248), (1456, 12717522), (1638, 11304464), (1812, 10218936), (1872, 9891406), (1963, 9432864), (2016, 9184877), (2114, 8759088), (2184, 8478348), (2416, 7664202), (2718, 6812624), (2912, 6358761), (3171, 5839392), (3276, 5652232), (3624, 5109468), (3744, 4945703), (3926, 4716432), (4228, 4379544), (4368, 4239174), (4679, 3957408), (4832, 3832101), (5436, 3406312), (5889, 3144288), (6342, 2919696), (6552, 2826116), (7248, 2554734), (7852, 2358216), (8456, 2189772), (8736, 2119587), (9358, 1978704), (9513, 1946464), (10872, 1703156), (11778, 1572144), (12684, 1459848), (13104, 1413058), (13741, 1347552), (14037, 1319136), (14496, 1277367), (15704, 1179108), (16912, 1094886), (17667, 1048096), (18716, 989352), (19026, 973232), (21744, 851578), (23556, 786072), (25368, 729924), (26208, 706529), (27482, 673776), (28074, 659568), (31408, 589554), (32753, 565344), (33824, 547443), (35334, 524048), (37432, 494676), (38052, 486616), (41223, 449184), (42111, 439712), (43488, 425789), (47112, 393036), (50736, 364962), (54964, 336888), (56148, 329784), (60827, 304416), (62816, 294777), (65506, 282672), (70668, 262024), (74864, 247338), (76104, 243308), (82446, 224592), (84222, 219856), (94224, 196518), (98259, 188448), (101472, 182481), (109928, 168444), (112296, 164892), (121654, 152208), (123669, 149728), (131012, 141336)]