290945952

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^4\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 974030400

約数和(自身を除く): 683084448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 121, 132, 138, 144, 176, 184, 198, 207, 216, 242, 253, 264, 276, 288, 297, 352, 363, 368, 396, 414, 432, 484, 506, 528, 552, 594, 621, 726, 736, 759, 792, 828, 864, 968, 1012, 1056, 1089, 1104, 1188, 1242, 1331, 1452, 1518, 1584, 1656, 1936, 2024, 2178, 2208, 2277, 2376, 2484, 2662, 2783, 2904, 3036, 3168, 3267, 3312, 3872, 3993, 4048, 4356, 4554, 4752, 4968, 5324, 5566, 5808, 6072, 6534, 6624, 6831, 7986, 8096, 8349, 8712, 9108, 9504, 9936, 10648, 11132, 11616, 11979, 12144, 13068, 13662, 14641, 15972, 16698, 17424, 18216, 19872, 21296, 22264, 23958, 24288, 25047, 26136, 27324, 29282, 30613, 31944, 33396, 34848, 35937, 36432, 42592, 43923, 44528, 47916, 50094, 52272, 54648, 58564, 61226, 63888, 66792, 71874, 72864, 75141, 87846, 89056, 91839, 95832, 100188, 104544, 109296, 117128, 122452, 127776, 131769, 133584, 143748, 150282, 175692, 183678, 191664, 200376, 218592, 234256, 244904, 263538, 267168, 275517, 287496, 300564, 336743, 351384, 367356, 383328, 395307, 400752, 468512, 489808, 527076, 551034, 574992, 601128, 673486, 702768, 734712, 790614, 801504, 826551, 979616, 1010229, 1054152, 1102068, 1149984, 1202256, 1346972, 1405536, 1469424, 1581228, 1653102, 2020458, 2108304, 2204136, 2404512, 2693944, 2938848, 3030687, 3162456, 3306204, 4040916, 4216608, 4408272, 5387888, 6061374, 6324912, 6612408, 8081832, 8816544, 9092061, 10775776, 12122748, 12649824, 13224816, 16163664, 18184122, 24245496, 26449632, 32327328, 36368244, 48490992, 72736488, 96981984, 145472976, 290945952]

約数ペア:

[(1, 290945952), (2, 145472976), (3, 96981984), (4, 72736488), (6, 48490992), (8, 36368244), (9, 32327328), (11, 26449632), (12, 24245496), (16, 18184122), (18, 16163664), (22, 13224816), (23, 12649824), (24, 12122748), (27, 10775776), (32, 9092061), (33, 8816544), (36, 8081832), (44, 6612408), (46, 6324912), (48, 6061374), (54, 5387888), (66, 4408272), (69, 4216608), (72, 4040916), (88, 3306204), (92, 3162456), (96, 3030687), (99, 2938848), (108, 2693944), (121, 2404512), (132, 2204136), (138, 2108304), (144, 2020458), (176, 1653102), (184, 1581228), (198, 1469424), (207, 1405536), (216, 1346972), (242, 1202256), (253, 1149984), (264, 1102068), (276, 1054152), (288, 1010229), (297, 979616), (352, 826551), (363, 801504), (368, 790614), (396, 734712), (414, 702768), (432, 673486), (484, 601128), (506, 574992), (528, 551034), (552, 527076), (594, 489808), (621, 468512), (726, 400752), (736, 395307), (759, 383328), (792, 367356), (828, 351384), (864, 336743), (968, 300564), (1012, 287496), (1056, 275517), (1089, 267168), (1104, 263538), (1188, 244904), (1242, 234256), (1331, 218592), (1452, 200376), (1518, 191664), (1584, 183678), (1656, 175692), (1936, 150282), (2024, 143748), (2178, 133584), (2208, 131769), (2277, 127776), (2376, 122452), (2484, 117128), (2662, 109296), (2783, 104544), (2904, 100188), (3036, 95832), (3168, 91839), (3267, 89056), (3312, 87846), (3872, 75141), (3993, 72864), (4048, 71874), (4356, 66792), (4554, 63888), (4752, 61226), (4968, 58564), (5324, 54648), (5566, 52272), (5808, 50094), (6072, 47916), (6534, 44528), (6624, 43923), (6831, 42592), (7986, 36432), (8096, 35937), (8349, 34848), (8712, 33396), (9108, 31944), (9504, 30613), (9936, 29282), (10648, 27324), (11132, 26136), (11616, 25047), (11979, 24288), (12144, 23958), (13068, 22264), (13662, 21296), (14641, 19872), (15972, 18216), (16698, 17424)]