2557697184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 288

約数和(自身を含む): 8559323136

約数和(自身を除く): 6001625952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 107, 112, 126, 142, 144, 167, 168, 213, 214, 224, 252, 284, 288, 321, 334, 336, 426, 428, 497, 501, 504, 568, 639, 642, 668, 672, 749, 852, 856, 963, 994, 1002, 1008, 1136, 1169, 1278, 1284, 1336, 1491, 1498, 1503, 1704, 1712, 1926, 1988, 2004, 2016, 2247, 2272, 2338, 2556, 2568, 2672, 2982, 2996, 3006, 3408, 3424, 3507, 3852, 3976, 4008, 4473, 4494, 4676, 5112, 5136, 5344, 5964, 5992, 6012, 6741, 6816, 7014, 7597, 7704, 7952, 8016, 8946, 8988, 9352, 10224, 10272, 10521, 11857, 11928, 11984, 12024, 13482, 14028, 15194, 15408, 15904, 16032, 17869, 17892, 17976, 18704, 20448, 21042, 22791, 23714, 23856, 23968, 24048, 26964, 28056, 30388, 30816, 35571, 35738, 35784, 35952, 37408, 42084, 45582, 47428, 47712, 48096, 53179, 53607, 53928, 56112, 60776, 68373, 71142, 71476, 71568, 71904, 82999, 84168, 91164, 94856, 106358, 106713, 107214, 107856, 112224, 121552, 125083, 136746, 142284, 142952, 143136, 159537, 160821, 165998, 168336, 182328, 189712, 212716, 213426, 214428, 215712, 243104, 248997, 250166, 273492, 284568, 285904, 319074, 321642, 331996, 336672, 364656, 375249, 379424, 425432, 426852, 428856, 478611, 497994, 500332, 546984, 569136, 571808, 638148, 643284, 663992, 729312, 746991, 750498, 850864, 853704, 857712, 957222, 995988, 1000664, 1093968, 1125747, 1138272, 1268699, 1276296, 1286568, 1327984, 1493982, 1500996, 1701728, 1707408, 1715424, 1914444, 1991976, 2001328, 2187936, 2251494, 2537398, 2552592, 2573136, 2655968, 2987964, 3001992, 3414816, 3806097, 3828888, 3983952, 4002656, 4502988, 5074796, 5105184, 5146272, 5975928, 6003984, 7612194, 7657776, 7967904, 8880893, 9005976, 10149592, 11418291, 11951856, 12007968, 15224388, 15315552, 17761786, 18011952, 20299184, 22836582, 23903712, 26642679, 30448776, 35523572, 36023904, 40598368, 45673164, 53285358, 60897552, 71047144, 79928037, 91346328, 106570716, 121795104, 142094288, 159856074, 182692656, 213141432, 284188576, 319712148, 365385312, 426282864, 639424296, 852565728, 1278848592, 2557697184]

約数ペア:

[(1, 2557697184), (2, 1278848592), (3, 852565728), (4, 639424296), (6, 426282864), (7, 365385312), (8, 319712148), (9, 284188576), (12, 213141432), (14, 182692656), (16, 159856074), (18, 142094288), (21, 121795104), (24, 106570716), (28, 91346328), (32, 79928037), (36, 71047144), (42, 60897552), (48, 53285358), (56, 45673164), (63, 40598368), (71, 36023904), (72, 35523572), (84, 30448776), (96, 26642679), (107, 23903712), (112, 22836582), (126, 20299184), (142, 18011952), (144, 17761786), (167, 15315552), (168, 15224388), (213, 12007968), (214, 11951856), (224, 11418291), (252, 10149592), (284, 9005976), (288, 8880893), (321, 7967904), (334, 7657776), (336, 7612194), (426, 6003984), (428, 5975928), (497, 5146272), (501, 5105184), (504, 5074796), (568, 4502988), (639, 4002656), (642, 3983952), (668, 3828888), (672, 3806097), (749, 3414816), (852, 3001992), (856, 2987964), (963, 2655968), (994, 2573136), (1002, 2552592), (1008, 2537398), (1136, 2251494), (1169, 2187936), (1278, 2001328), (1284, 1991976), (1336, 1914444), (1491, 1715424), (1498, 1707408), (1503, 1701728), (1704, 1500996), (1712, 1493982), (1926, 1327984), (1988, 1286568), (2004, 1276296), (2016, 1268699), (2247, 1138272), (2272, 1125747), (2338, 1093968), (2556, 1000664), (2568, 995988), (2672, 957222), (2982, 857712), (2996, 853704), (3006, 850864), (3408, 750498), (3424, 746991), (3507, 729312), (3852, 663992), (3976, 643284), (4008, 638148), (4473, 571808), (4494, 569136), (4676, 546984), (5112, 500332), (5136, 497994), (5344, 478611), (5964, 428856), (5992, 426852), (6012, 425432), (6741, 379424), (6816, 375249), (7014, 364656), (7597, 336672), (7704, 331996), (7952, 321642), (8016, 319074), (8946, 285904), (8988, 284568), (9352, 273492), (10224, 250166), (10272, 248997), (10521, 243104), (11857, 215712), (11928, 214428), (11984, 213426), (12024, 212716), (13482, 189712), (14028, 182328), (15194, 168336), (15408, 165998), (15904, 160821), (16032, 159537), (17869, 143136), (17892, 142952), (17976, 142284), (18704, 136746), (20448, 125083), (21042, 121552), (22791, 112224), (23714, 107856), (23856, 107214), (23968, 106713), (24048, 106358), (26964, 94856), (28056, 91164), (30388, 84168), (30816, 82999), (35571, 71904), (35738, 71568), (35784, 71476), (35952, 71142), (37408, 68373), (42084, 60776), (45582, 56112), (47428, 53928), (47712, 53607), (48096, 53179)]