1490656608

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2891

約数の個数: 240

約数和(自身を含む): 5184859680

約数和(自身を除く): 3694203072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1827, 2016, 2088, 2268, 2349, 2436, 2592, 2784, 2833, 3024, 3132, 3248, 3654, 4176, 4536, 4698, 4872, 5481, 5666, 6048, 6264, 6496, 7308, 8352, 8499, 9072, 9396, 9744, 10962, 11332, 12528, 14616, 16443, 16998, 18144, 18792, 19488, 19831, 21924, 22664, 25056, 25497, 29232, 32886, 33996, 37584, 39662, 43848, 45328, 50994, 58464, 59493, 65772, 67992, 75168, 76491, 79324, 82157, 87696, 90656, 101988, 118986, 131544, 135984, 152982, 158648, 164314, 175392, 178479, 203976, 229473, 237972, 246471, 263088, 271968, 305964, 317296, 328628, 356958, 407952, 458946, 475944, 492942, 526176, 535437, 575099, 611928, 634592, 657256, 713916, 739413, 815904, 917892, 951888, 985884, 1070874, 1150198, 1223856, 1314512, 1427832, 1478826, 1606311, 1725297, 1835784, 1903776, 1971768, 2141748, 2218239, 2300396, 2447712, 2629024, 2855664, 2957652, 3212622, 3450594, 3671568, 3943536, 4283496, 4436478, 4600792, 5175891, 5711328, 5915304, 6425244, 6654717, 6901188, 7343136, 7887072, 8566992, 8872956, 9201584, 10351782, 11830608, 12850488, 13309434, 13802376, 15527673, 17133984, 17745912, 18403168, 20703564, 23661216, 25700976, 26618868, 27604752, 31055346, 35491824, 41407128, 46583019, 51401952, 53237736, 55209504, 62110692, 70983648, 82814256, 93166038, 106475472, 124221384, 165628512, 186332076, 212950944, 248442768, 372664152, 496885536, 745328304, 1490656608]

約数ペア:

[(1, 1490656608), (2, 745328304), (3, 496885536), (4, 372664152), (6, 248442768), (7, 212950944), (8, 186332076), (9, 165628512), (12, 124221384), (14, 106475472), (16, 93166038), (18, 82814256), (21, 70983648), (24, 62110692), (27, 55209504), (28, 53237736), (29, 51401952), (32, 46583019), (36, 41407128), (42, 35491824), (48, 31055346), (54, 27604752), (56, 26618868), (58, 25700976), (63, 23661216), (72, 20703564), (81, 18403168), (84, 17745912), (87, 17133984), (96, 15527673), (108, 13802376), (112, 13309434), (116, 12850488), (126, 11830608), (144, 10351782), (162, 9201584), (168, 8872956), (174, 8566992), (189, 7887072), (203, 7343136), (216, 6901188), (224, 6654717), (232, 6425244), (252, 5915304), (261, 5711328), (288, 5175891), (324, 4600792), (336, 4436478), (348, 4283496), (378, 3943536), (406, 3671568), (432, 3450594), (464, 3212622), (504, 2957652), (522, 2855664), (567, 2629024), (609, 2447712), (648, 2300396), (672, 2218239), (696, 2141748), (756, 1971768), (783, 1903776), (812, 1835784), (864, 1725297), (928, 1606311), (1008, 1478826), (1044, 1427832), (1134, 1314512), (1218, 1223856), (1296, 1150198), (1392, 1070874), (1512, 985884), (1566, 951888), (1624, 917892), (1827, 815904), (2016, 739413), (2088, 713916), (2268, 657256), (2349, 634592), (2436, 611928), (2592, 575099), (2784, 535437), (2833, 526176), (3024, 492942), (3132, 475944), (3248, 458946), (3654, 407952), (4176, 356958), (4536, 328628), (4698, 317296), (4872, 305964), (5481, 271968), (5666, 263088), (6048, 246471), (6264, 237972), (6496, 229473), (7308, 203976), (8352, 178479), (8499, 175392), (9072, 164314), (9396, 158648), (9744, 152982), (10962, 135984), (11332, 131544), (12528, 118986), (14616, 101988), (16443, 90656), (16998, 87696), (18144, 82157), (18792, 79324), (19488, 76491), (19831, 75168), (21924, 67992), (22664, 65772), (25056, 59493), (25497, 58464), (29232, 50994), (32886, 45328), (33996, 43848), (37584, 39662)]