690637248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1791

約数の個数: 168

約数和(自身を含む): 2285723648

約数和(自身を除く): 1595086400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 144, 168, 192, 206, 224, 252, 288, 309, 336, 412, 448, 504, 576, 618, 672, 721, 824, 927, 1008, 1236, 1344, 1442, 1648, 1663, 1854, 2016, 2163, 2472, 2884, 3296, 3326, 3708, 4032, 4326, 4944, 4989, 5768, 6489, 6592, 6652, 7416, 8652, 9888, 9978, 11536, 11641, 12978, 13304, 14832, 14967, 17304, 19776, 19956, 23072, 23282, 25956, 26608, 29664, 29934, 34608, 34923, 39912, 46144, 46564, 51912, 53216, 59328, 59868, 69216, 69846, 79824, 93128, 103824, 104769, 106432, 119736, 138432, 139692, 159648, 171289, 186256, 207648, 209538, 239472, 279384, 319296, 342578, 372512, 415296, 419076, 478944, 513867, 558768, 685156, 745024, 838152, 957888, 1027734, 1117536, 1199023, 1370312, 1541601, 1676304, 2055468, 2235072, 2398046, 2740624, 3083202, 3352608, 3597069, 4110936, 4796092, 5481248, 6166404, 6705216, 7194138, 8221872, 9592184, 10791207, 10962496, 12332808, 14388276, 16443744, 19184368, 21582414, 24665616, 28776552, 32887488, 38368736, 43164828, 49331232, 57553104, 76737472, 86329656, 98662464, 115106208, 172659312, 230212416, 345318624, 690637248]

約数ペア:

[(1, 690637248), (2, 345318624), (3, 230212416), (4, 172659312), (6, 115106208), (7, 98662464), (8, 86329656), (9, 76737472), (12, 57553104), (14, 49331232), (16, 43164828), (18, 38368736), (21, 32887488), (24, 28776552), (28, 24665616), (32, 21582414), (36, 19184368), (42, 16443744), (48, 14388276), (56, 12332808), (63, 10962496), (64, 10791207), (72, 9592184), (84, 8221872), (96, 7194138), (103, 6705216), (112, 6166404), (126, 5481248), (144, 4796092), (168, 4110936), (192, 3597069), (206, 3352608), (224, 3083202), (252, 2740624), (288, 2398046), (309, 2235072), (336, 2055468), (412, 1676304), (448, 1541601), (504, 1370312), (576, 1199023), (618, 1117536), (672, 1027734), (721, 957888), (824, 838152), (927, 745024), (1008, 685156), (1236, 558768), (1344, 513867), (1442, 478944), (1648, 419076), (1663, 415296), (1854, 372512), (2016, 342578), (2163, 319296), (2472, 279384), (2884, 239472), (3296, 209538), (3326, 207648), (3708, 186256), (4032, 171289), (4326, 159648), (4944, 139692), (4989, 138432), (5768, 119736), (6489, 106432), (6592, 104769), (6652, 103824), (7416, 93128), (8652, 79824), (9888, 69846), (9978, 69216), (11536, 59868), (11641, 59328), (12978, 53216), (13304, 51912), (14832, 46564), (14967, 46144), (17304, 39912), (19776, 34923), (19956, 34608), (23072, 29934), (23282, 29664), (25956, 26608)]