2783192495552

素因数分解:

$2^6\times 7^2\times {\mathrm{157}}^1\times {\mathrm{887}}^1\times {\mathrm{6373}}^1$

素因数の和:7443

約数の個数: 168

約数和(自身を含む): 6473821021344

約数和(自身を除く): 3690628525792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 157, 196, 224, 314, 392, 448, 628, 784, 887, 1099, 1256, 1568, 1774, 2198, 2512, 3136, 3548, 4396, 5024, 6209, 6373, 7096, 7693, 8792, 10048, 12418, 12746, 14192, 15386, 17584, 24836, 25492, 28384, 30772, 35168, 43463, 44611, 49672, 50984, 56768, 61544, 70336, 86926, 89222, 99344, 101968, 123088, 139259, 173852, 178444, 198688, 203936, 246176, 278518, 312277, 347704, 356888, 397376, 407872, 492352, 557036, 624554, 695408, 713776, 974813, 1000561, 1114072, 1249108, 1390816, 1427552, 1949626, 2001122, 2228144, 2498216, 2781632, 2855104, 3899252, 4002244, 4456288, 4996432, 5652851, 6823691, 7003927, 7798504, 8004488, 8912576, 9992864, 11305702, 13647382, 14007854, 15597008, 16008976, 19985728, 22611404, 27294764, 28015708, 31194016, 32017952, 39569957, 45222808, 49027489, 54589528, 56031416, 62388032, 64035904, 79139914, 90445616, 98054978, 109179056, 112062832, 158279828, 180891232, 196109956, 218358112, 224125664, 276989699, 316559656, 361782464, 392219912, 436716224, 448251328, 553979398, 633119312, 784439824, 887497607, 1107958796, 1266238624, 1568879648, 1774995214, 2215917592, 2532477248, 3137759296, 3549990428, 4431835184, 6212483249, 7099980856, 8863670368, 12424966498, 14199961712, 17727340736, 24849932996, 28399923424, 43487382743, 49699865992, 56799846848, 86974765486, 99399731984, 173949530972, 198799463968, 347899061944, 397598927936, 695798123888, 1391596247776, 2783192495552]

約数ペア:

[(1, 2783192495552), (2, 1391596247776), (4, 695798123888), (7, 397598927936), (8, 347899061944), (14, 198799463968), (16, 173949530972), (28, 99399731984), (32, 86974765486), (49, 56799846848), (56, 49699865992), (64, 43487382743), (98, 28399923424), (112, 24849932996), (157, 17727340736), (196, 14199961712), (224, 12424966498), (314, 8863670368), (392, 7099980856), (448, 6212483249), (628, 4431835184), (784, 3549990428), (887, 3137759296), (1099, 2532477248), (1256, 2215917592), (1568, 1774995214), (1774, 1568879648), (2198, 1266238624), (2512, 1107958796), (3136, 887497607), (3548, 784439824), (4396, 633119312), (5024, 553979398), (6209, 448251328), (6373, 436716224), (7096, 392219912), (7693, 361782464), (8792, 316559656), (10048, 276989699), (12418, 224125664), (12746, 218358112), (14192, 196109956), (15386, 180891232), (17584, 158279828), (24836, 112062832), (25492, 109179056), (28384, 98054978), (30772, 90445616), (35168, 79139914), (43463, 64035904), (44611, 62388032), (49672, 56031416), (50984, 54589528), (56768, 49027489), (61544, 45222808), (70336, 39569957), (86926, 32017952), (89222, 31194016), (99344, 28015708), (101968, 27294764), (123088, 22611404), (139259, 19985728), (173852, 16008976), (178444, 15597008), (198688, 14007854), (203936, 13647382), (246176, 11305702), (278518, 9992864), (312277, 8912576), (347704, 8004488), (356888, 7798504), (397376, 7003927), (407872, 6823691), (492352, 5652851), (557036, 4996432), (624554, 4456288), (695408, 4002244), (713776, 3899252), (974813, 2855104), (1000561, 2781632), (1114072, 2498216), (1249108, 2228144), (1390816, 2001122), (1427552, 1949626)]