329488992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 1108477440

約数和(自身を除く): 778988448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 157, 168, 189, 216, 224, 252, 288, 314, 336, 347, 378, 432, 471, 504, 628, 672, 694, 756, 864, 942, 1008, 1041, 1099, 1256, 1388, 1413, 1512, 1884, 2016, 2082, 2198, 2429, 2512, 2776, 2826, 3024, 3123, 3297, 3768, 4164, 4239, 4396, 4858, 5024, 5552, 5652, 6048, 6246, 6594, 7287, 7536, 8328, 8478, 8792, 9369, 9716, 9891, 11104, 11304, 12492, 13188, 14574, 15072, 16656, 16956, 17584, 18738, 19432, 19782, 21861, 22608, 24984, 26376, 29148, 29673, 33312, 33912, 35168, 37476, 38864, 39564, 43722, 45216, 49968, 52752, 54479, 58296, 59346, 65583, 67824, 74952, 77728, 79128, 87444, 99936, 105504, 108958, 116592, 118692, 131166, 135648, 149904, 158256, 163437, 174888, 217916, 233184, 237384, 262332, 299808, 316512, 326874, 349776, 381353, 435832, 474768, 490311, 524664, 653748, 699552, 762706, 871664, 949536, 980622, 1049328, 1144059, 1307496, 1470933, 1525412, 1743328, 1961244, 2098656, 2288118, 2614992, 2941866, 3050824, 3432177, 3922488, 4576236, 5229984, 5883732, 6101648, 6864354, 7844976, 9152472, 10296531, 11767464, 12203296, 13728708, 15689952, 18304944, 20593062, 23534928, 27457416, 36609888, 41186124, 47069856, 54914832, 82372248, 109829664, 164744496, 329488992]

約数ペア:

[(1, 329488992), (2, 164744496), (3, 109829664), (4, 82372248), (6, 54914832), (7, 47069856), (8, 41186124), (9, 36609888), (12, 27457416), (14, 23534928), (16, 20593062), (18, 18304944), (21, 15689952), (24, 13728708), (27, 12203296), (28, 11767464), (32, 10296531), (36, 9152472), (42, 7844976), (48, 6864354), (54, 6101648), (56, 5883732), (63, 5229984), (72, 4576236), (84, 3922488), (96, 3432177), (108, 3050824), (112, 2941866), (126, 2614992), (144, 2288118), (157, 2098656), (168, 1961244), (189, 1743328), (216, 1525412), (224, 1470933), (252, 1307496), (288, 1144059), (314, 1049328), (336, 980622), (347, 949536), (378, 871664), (432, 762706), (471, 699552), (504, 653748), (628, 524664), (672, 490311), (694, 474768), (756, 435832), (864, 381353), (942, 349776), (1008, 326874), (1041, 316512), (1099, 299808), (1256, 262332), (1388, 237384), (1413, 233184), (1512, 217916), (1884, 174888), (2016, 163437), (2082, 158256), (2198, 149904), (2429, 135648), (2512, 131166), (2776, 118692), (2826, 116592), (3024, 108958), (3123, 105504), (3297, 99936), (3768, 87444), (4164, 79128), (4239, 77728), (4396, 74952), (4858, 67824), (5024, 65583), (5552, 59346), (5652, 58296), (6048, 54479), (6246, 52752), (6594, 49968), (7287, 45216), (7536, 43722), (8328, 39564), (8478, 38864), (8792, 37476), (9369, 35168), (9716, 33912), (9891, 33312), (11104, 29673), (11304, 29148), (12492, 26376), (13188, 24984), (14574, 22608), (15072, 21861), (16656, 19782), (16956, 19432), (17584, 18738)]