1269847152

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 240

約数和(自身を含む): 4274726400

約数和(自身を除く): 3004879248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 239, 251, 252, 294, 336, 378, 392, 432, 441, 478, 502, 504, 588, 717, 753, 756, 784, 882, 956, 1004, 1008, 1176, 1323, 1434, 1506, 1512, 1673, 1757, 1764, 1912, 2008, 2151, 2259, 2352, 2646, 2868, 3012, 3024, 3346, 3514, 3528, 3824, 4016, 4302, 4518, 5019, 5271, 5292, 5736, 6024, 6453, 6692, 6777, 7028, 7056, 8604, 9036, 10038, 10542, 10584, 11472, 11711, 12048, 12299, 12906, 13384, 13554, 14056, 15057, 15813, 17208, 18072, 20076, 21084, 21168, 23422, 24598, 25812, 26768, 27108, 28112, 30114, 31626, 34416, 35133, 36144, 36897, 40152, 42168, 45171, 46844, 47439, 49196, 51624, 54216, 59989, 60228, 63252, 70266, 73794, 80304, 84336, 90342, 93688, 94878, 98392, 103248, 105399, 108432, 110691, 119978, 120456, 126504, 140532, 147588, 179967, 180684, 187376, 189756, 196784, 210798, 221382, 239956, 240912, 253008, 281064, 295176, 316197, 332073, 359934, 361368, 379512, 419923, 421596, 442764, 479912, 539901, 562128, 590352, 632394, 664146, 719868, 722736, 759024, 839846, 843192, 885528, 959824, 1079802, 1259769, 1264788, 1328292, 1439736, 1619703, 1679692, 1686384, 1771056, 2159604, 2519538, 2529576, 2656584, 2879472, 2939461, 3239406, 3359384, 3779307, 4319208, 5039076, 5059152, 5313168, 5878922, 6478812, 6718768, 7558614, 8638416, 8818383, 10078152, 11337921, 11757844, 12957624, 15117228, 17636766, 20156304, 22675842, 23515688, 25915248, 26455149, 30234456, 35273532, 45351684, 47031376, 52910298, 60468912, 70547064, 79365447, 90703368, 105820596, 141094128, 158730894, 181406736, 211641192, 317461788, 423282384, 634923576, 1269847152]

約数ペア:

[(1, 1269847152), (2, 634923576), (3, 423282384), (4, 317461788), (6, 211641192), (7, 181406736), (8, 158730894), (9, 141094128), (12, 105820596), (14, 90703368), (16, 79365447), (18, 70547064), (21, 60468912), (24, 52910298), (27, 47031376), (28, 45351684), (36, 35273532), (42, 30234456), (48, 26455149), (49, 25915248), (54, 23515688), (56, 22675842), (63, 20156304), (72, 17636766), (84, 15117228), (98, 12957624), (108, 11757844), (112, 11337921), (126, 10078152), (144, 8818383), (147, 8638416), (168, 7558614), (189, 6718768), (196, 6478812), (216, 5878922), (239, 5313168), (251, 5059152), (252, 5039076), (294, 4319208), (336, 3779307), (378, 3359384), (392, 3239406), (432, 2939461), (441, 2879472), (478, 2656584), (502, 2529576), (504, 2519538), (588, 2159604), (717, 1771056), (753, 1686384), (756, 1679692), (784, 1619703), (882, 1439736), (956, 1328292), (1004, 1264788), (1008, 1259769), (1176, 1079802), (1323, 959824), (1434, 885528), (1506, 843192), (1512, 839846), (1673, 759024), (1757, 722736), (1764, 719868), (1912, 664146), (2008, 632394), (2151, 590352), (2259, 562128), (2352, 539901), (2646, 479912), (2868, 442764), (3012, 421596), (3024, 419923), (3346, 379512), (3514, 361368), (3528, 359934), (3824, 332073), (4016, 316197), (4302, 295176), (4518, 281064), (5019, 253008), (5271, 240912), (5292, 239956), (5736, 221382), (6024, 210798), (6453, 196784), (6692, 189756), (6777, 187376), (7028, 180684), (7056, 179967), (8604, 147588), (9036, 140532), (10038, 126504), (10542, 120456), (10584, 119978), (11472, 110691), (11711, 108432), (12048, 105399), (12299, 103248), (12906, 98392), (13384, 94878), (13554, 93688), (14056, 90342), (15057, 84336), (15813, 80304), (17208, 73794), (18072, 70266), (20076, 63252), (21084, 60228), (21168, 59989), (23422, 54216), (24598, 51624), (25812, 49196), (26768, 47439), (27108, 46844), (28112, 45171), (30114, 42168), (31626, 40152), (34416, 36897), (35133, 36144)]