2645651808

素因数分解:

$2^5\times 3^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 336

約数和(自身を含む): 8461393920

約数和(自身を除く): 5815742112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 72, 76, 81, 94, 96, 108, 114, 127, 141, 144, 152, 162, 171, 188, 216, 228, 243, 254, 282, 288, 304, 324, 342, 376, 381, 423, 432, 456, 486, 508, 513, 564, 608, 648, 684, 729, 752, 762, 846, 864, 893, 912, 972, 1016, 1026, 1128, 1143, 1269, 1296, 1368, 1458, 1504, 1524, 1539, 1692, 1786, 1824, 1944, 2032, 2052, 2256, 2286, 2413, 2538, 2592, 2679, 2736, 2916, 3048, 3078, 3384, 3429, 3572, 3807, 3888, 4064, 4104, 4512, 4572, 4617, 4826, 5076, 5358, 5472, 5832, 5969, 6096, 6156, 6768, 6858, 7144, 7239, 7614, 7776, 8037, 8208, 9144, 9234, 9652, 10152, 10287, 10716, 11421, 11664, 11938, 12192, 12312, 13536, 13716, 13851, 14288, 14478, 15228, 16074, 16416, 17907, 18288, 18468, 19304, 20304, 20574, 21432, 21717, 22842, 23328, 23876, 24111, 24624, 27432, 27702, 28576, 28956, 30456, 30861, 32148, 34263, 35814, 36576, 36936, 38608, 40608, 41148, 42864, 43434, 45684, 47752, 48222, 49248, 53721, 54864, 55404, 57912, 60912, 61722, 64296, 65151, 68526, 71628, 72333, 73872, 77216, 82296, 85728, 86868, 91368, 92583, 95504, 96444, 107442, 109728, 110808, 113411, 115824, 121824, 123444, 128592, 130302, 137052, 143256, 144666, 147744, 161163, 164592, 173736, 182736, 185166, 191008, 192888, 195453, 214884, 216999, 221616, 226822, 231648, 246888, 257184, 260604, 274104, 286512, 289332, 322326, 329184, 340233, 347472, 365472, 370332, 385776, 390906, 429768, 433998, 443232, 453644, 483489, 493776, 521208, 548208, 573024, 578664, 586359, 644652, 650997, 680466, 694944, 740664, 771552, 781812, 859536, 867996, 907288, 966978, 987552, 1020699, 1042416, 1096416, 1157328, 1172718, 1289304, 1301994, 1360932, 1450467, 1481328, 1563624, 1719072, 1735992, 1759077, 1814576, 1933956, 2041398, 2084832, 2314656, 2345436, 2578608, 2603988, 2721864, 2900934, 2962656, 3062097, 3127248, 3471984, 3518154, 3629152, 3867912, 4082796, 4351401, 4690872, 5157216, 5207976, 5443728, 5801868, 6124194, 6254496, 6943968, 7036308, 7735824, 8165592, 8702802, 9186291, 9381744, 10415952, 10887456, 11603736, 12248388, 14072616, 15471648, 16331184, 17405604, 18372582, 18763488, 20831904, 23207472, 24496776, 27558873, 28145232, 32662368, 34811208, 36745164, 46414944, 48993552, 55117746, 56290464, 69622416, 73490328, 82676619, 97987104, 110235492, 139244832, 146980656, 165353238, 220470984, 293961312, 330706476, 440941968, 661412952, 881883936, 1322825904, 2645651808]

約数ペア:

[(1, 2645651808), (2, 1322825904), (3, 881883936), (4, 661412952), (6, 440941968), (8, 330706476), (9, 293961312), (12, 220470984), (16, 165353238), (18, 146980656), (19, 139244832), (24, 110235492), (27, 97987104), (32, 82676619), (36, 73490328), (38, 69622416), (47, 56290464), (48, 55117746), (54, 48993552), (57, 46414944), (72, 36745164), (76, 34811208), (81, 32662368), (94, 28145232), (96, 27558873), (108, 24496776), (114, 23207472), (127, 20831904), (141, 18763488), (144, 18372582), (152, 17405604), (162, 16331184), (171, 15471648), (188, 14072616), (216, 12248388), (228, 11603736), (243, 10887456), (254, 10415952), (282, 9381744), (288, 9186291), (304, 8702802), (324, 8165592), (342, 7735824), (376, 7036308), (381, 6943968), (423, 6254496), (432, 6124194), (456, 5801868), (486, 5443728), (508, 5207976), (513, 5157216), (564, 4690872), (608, 4351401), (648, 4082796), (684, 3867912), (729, 3629152), (752, 3518154), (762, 3471984), (846, 3127248), (864, 3062097), (893, 2962656), (912, 2900934), (972, 2721864), (1016, 2603988), (1026, 2578608), (1128, 2345436), (1143, 2314656), (1269, 2084832), (1296, 2041398), (1368, 1933956), (1458, 1814576), (1504, 1759077), (1524, 1735992), (1539, 1719072), (1692, 1563624), (1786, 1481328), (1824, 1450467), (1944, 1360932), (2032, 1301994), (2052, 1289304), (2256, 1172718), (2286, 1157328), (2413, 1096416), (2538, 1042416), (2592, 1020699), (2679, 987552), (2736, 966978), (2916, 907288), (3048, 867996), (3078, 859536), (3384, 781812), (3429, 771552), (3572, 740664), (3807, 694944), (3888, 680466), (4064, 650997), (4104, 644652), (4512, 586359), (4572, 578664), (4617, 573024), (4826, 548208), (5076, 521208), (5358, 493776), (5472, 483489), (5832, 453644), (5969, 443232), (6096, 433998), (6156, 429768), (6768, 390906), (6858, 385776), (7144, 370332), (7239, 365472), (7614, 347472), (7776, 340233), (8037, 329184), (8208, 322326), (9144, 289332), (9234, 286512), (9652, 274104), (10152, 260604), (10287, 257184), (10716, 246888), (11421, 231648), (11664, 226822), (11938, 221616), (12192, 216999), (12312, 214884), (13536, 195453), (13716, 192888), (13851, 191008), (14288, 185166), (14478, 182736), (15228, 173736), (16074, 164592), (16416, 161163), (17907, 147744), (18288, 144666), (18468, 143256), (19304, 137052), (20304, 130302), (20574, 128592), (21432, 123444), (21717, 121824), (22842, 115824), (23328, 113411), (23876, 110808), (24111, 109728), (24624, 107442), (27432, 96444), (27702, 95504), (28576, 92583), (28956, 91368), (30456, 86868), (30861, 85728), (32148, 82296), (34263, 77216), (35814, 73872), (36576, 72333), (36936, 71628), (38608, 68526), (40608, 65151), (41148, 64296), (42864, 61722), (43434, 60912), (45684, 57912), (47752, 55404), (48222, 54864), (49248, 53721)]