21158631936

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 480

約数和(自身を含む): 70780469760

約数和(自身を除く): 49621837824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 79, 96, 102, 104, 117, 128, 136, 144, 153, 156, 158, 192, 204, 208, 221, 234, 237, 256, 263, 272, 288, 306, 312, 316, 384, 408, 416, 442, 468, 474, 512, 526, 544, 576, 612, 624, 632, 663, 711, 768, 789, 816, 832, 884, 936, 948, 1027, 1052, 1088, 1152, 1224, 1248, 1264, 1326, 1343, 1422, 1536, 1578, 1632, 1664, 1768, 1872, 1896, 1989, 2054, 2104, 2176, 2304, 2367, 2448, 2496, 2528, 2652, 2686, 2844, 3081, 3156, 3264, 3328, 3419, 3536, 3744, 3792, 3978, 4029, 4108, 4208, 4352, 4471, 4608, 4734, 4896, 4992, 5056, 5304, 5372, 5688, 6162, 6312, 6528, 6656, 6838, 7072, 7488, 7584, 7956, 8058, 8216, 8416, 8704, 8942, 9243, 9468, 9792, 9984, 10112, 10257, 10608, 10744, 11376, 12087, 12324, 12624, 13056, 13413, 13676, 14144, 14976, 15168, 15912, 16116, 16432, 16832, 17459, 17884, 18486, 18936, 19584, 19968, 20224, 20514, 20777, 21216, 21488, 22752, 24174, 24648, 25248, 26112, 26826, 27352, 28288, 29952, 30336, 30771, 31824, 32232, 32864, 33664, 34918, 35768, 36972, 37872, 39168, 40239, 40448, 41028, 41554, 42432, 42976, 45504, 48348, 49296, 50496, 52377, 53652, 54704, 56576, 58123, 59904, 60672, 61542, 62331, 63648, 64464, 65728, 67328, 69836, 71536, 73944, 75744, 78336, 80478, 82056, 83108, 84864, 85952, 91008, 96696, 98592, 100992, 104754, 107304, 109408, 113152, 116246, 121344, 123084, 124662, 127296, 128928, 131456, 134656, 139672, 143072, 147888, 151488, 157131, 160956, 164112, 166216, 169728, 171904, 174369, 182016, 186993, 193392, 197184, 201984, 209508, 214608, 218816, 232492, 246168, 249324, 254592, 257856, 262912, 270101, 279344, 286144, 295776, 302976, 314262, 321912, 328224, 332432, 339456, 343808, 348738, 353209, 364032, 373986, 386784, 394368, 403968, 419016, 429216, 437632, 464984, 492336, 498648, 509184, 515712, 523107, 525824, 540202, 558688, 572288, 591552, 605952, 628524, 643824, 656448, 664864, 687616, 697476, 706418, 747972, 773568, 788736, 810303, 838032, 858432, 875264, 929968, 984672, 997296, 1018368, 1031424, 1046214, 1059627, 1080404, 1117376, 1144576, 1183104, 1211904, 1257048, 1287648, 1312896, 1329728, 1394952, 1412836, 1495944, 1547136, 1577472, 1620606, 1676064, 1716864, 1750528, 1859936, 1969344, 1994592, 2062848, 2092428, 2119254, 2160808, 2234752, 2289152, 2366208, 2430909, 2514096, 2575296, 2625792, 2659456, 2789904, 2825672, 2991888, 3094272, 3178881, 3241212, 3352128, 3433728, 3719872, 3938688, 3989184, 4184856, 4238508, 4321616, 4469504, 4591717, 4732416, 4861818, 5028192, 5150592, 5251584, 5318912, 5579808, 5651344, 5983776, 6188544, 6357762, 6482424, 6704256, 6867456, 7439744, 7877376, 7978368, 8369712, 8477016, 8643232, 8939008, 9183434, 9723636, 10056384, 10301184, 10637824, 11159616, 11302688, 11967552, 12715524, 12964848, 13408512, 13775151, 14879488, 15754752, 15956736, 16739424, 16954032, 17286464, 18366868, 19447272, 20112768, 20602368, 22319232, 22605376, 23935104, 25431048, 25929696, 26817024, 27550302, 29758976, 31913472, 33478848, 33908064, 34572928, 36733736, 38894544, 40225536, 41325453, 44638464, 45210752, 47870208, 50862096, 51859392, 55100604, 66957696, 67816128, 69145856, 73467472, 77789088, 80451072, 82650906, 89276928, 90421504, 95740416, 101724192, 103718784, 110201208, 133915392, 135632256, 138291712, 146934944, 155578176, 165301812, 180843008, 203448384, 207437568, 220402416, 267830784, 271264512, 293869888, 311156352, 330603624, 406896768, 414875136, 440804832, 542529024, 587739776, 622312704, 661207248, 813793536, 881609664, 1175479552, 1244625408, 1322414496, 1627587072, 1763219328, 2350959104, 2644828992, 3526438656, 5289657984, 7052877312, 10579315968, 21158631936]

約数ペア:

[(1, 21158631936), (2, 10579315968), (3, 7052877312), (4, 5289657984), (6, 3526438656), (8, 2644828992), (9, 2350959104), (12, 1763219328), (13, 1627587072), (16, 1322414496), (17, 1244625408), (18, 1175479552), (24, 881609664), (26, 813793536), (32, 661207248), (34, 622312704), (36, 587739776), (39, 542529024), (48, 440804832), (51, 414875136), (52, 406896768), (64, 330603624), (68, 311156352), (72, 293869888), (78, 271264512), (79, 267830784), (96, 220402416), (102, 207437568), (104, 203448384), (117, 180843008), (128, 165301812), (136, 155578176), (144, 146934944), (153, 138291712), (156, 135632256), (158, 133915392), (192, 110201208), (204, 103718784), (208, 101724192), (221, 95740416), (234, 90421504), (237, 89276928), (256, 82650906), (263, 80451072), (272, 77789088), (288, 73467472), (306, 69145856), (312, 67816128), (316, 66957696), (384, 55100604), (408, 51859392), (416, 50862096), (442, 47870208), (468, 45210752), (474, 44638464), (512, 41325453), (526, 40225536), (544, 38894544), (576, 36733736), (612, 34572928), (624, 33908064), (632, 33478848), (663, 31913472), (711, 29758976), (768, 27550302), (789, 26817024), (816, 25929696), (832, 25431048), (884, 23935104), (936, 22605376), (948, 22319232), (1027, 20602368), (1052, 20112768), (1088, 19447272), (1152, 18366868), (1224, 17286464), (1248, 16954032), (1264, 16739424), (1326, 15956736), (1343, 15754752), (1422, 14879488), (1536, 13775151), (1578, 13408512), (1632, 12964848), (1664, 12715524), (1768, 11967552), (1872, 11302688), (1896, 11159616), (1989, 10637824), (2054, 10301184), (2104, 10056384), (2176, 9723636), (2304, 9183434), (2367, 8939008), (2448, 8643232), (2496, 8477016), (2528, 8369712), (2652, 7978368), (2686, 7877376), (2844, 7439744), (3081, 6867456), (3156, 6704256), (3264, 6482424), (3328, 6357762), (3419, 6188544), (3536, 5983776), (3744, 5651344), (3792, 5579808), (3978, 5318912), (4029, 5251584), (4108, 5150592), (4208, 5028192), (4352, 4861818), (4471, 4732416), (4608, 4591717), (4734, 4469504), (4896, 4321616), (4992, 4238508), (5056, 4184856), (5304, 3989184), (5372, 3938688), (5688, 3719872), (6162, 3433728), (6312, 3352128), (6528, 3241212), (6656, 3178881), (6838, 3094272), (7072, 2991888), (7488, 2825672), (7584, 2789904), (7956, 2659456), (8058, 2625792), (8216, 2575296), (8416, 2514096), (8704, 2430909), (8942, 2366208), (9243, 2289152), (9468, 2234752), (9792, 2160808), (9984, 2119254), (10112, 2092428), (10257, 2062848), (10608, 1994592), (10744, 1969344), (11376, 1859936), (12087, 1750528), (12324, 1716864), (12624, 1676064), (13056, 1620606), (13413, 1577472), (13676, 1547136), (14144, 1495944), (14976, 1412836), (15168, 1394952), (15912, 1329728), (16116, 1312896), (16432, 1287648), (16832, 1257048), (17459, 1211904), (17884, 1183104), (18486, 1144576), (18936, 1117376), (19584, 1080404), (19968, 1059627), (20224, 1046214), (20514, 1031424), (20777, 1018368), (21216, 997296), (21488, 984672), (22752, 929968), (24174, 875264), (24648, 858432), (25248, 838032), (26112, 810303), (26826, 788736), (27352, 773568), (28288, 747972), (29952, 706418), (30336, 697476), (30771, 687616), (31824, 664864), (32232, 656448), (32864, 643824), (33664, 628524), (34918, 605952), (35768, 591552), (36972, 572288), (37872, 558688), (39168, 540202), (40239, 525824), (40448, 523107), (41028, 515712), (41554, 509184), (42432, 498648), (42976, 492336), (45504, 464984), (48348, 437632), (49296, 429216), (50496, 419016), (52377, 403968), (53652, 394368), (54704, 386784), (56576, 373986), (58123, 364032), (59904, 353209), (60672, 348738), (61542, 343808), (62331, 339456), (63648, 332432), (64464, 328224), (65728, 321912), (67328, 314262), (69836, 302976), (71536, 295776), (73944, 286144), (75744, 279344), (78336, 270101), (80478, 262912), (82056, 257856), (83108, 254592), (84864, 249324), (85952, 246168), (91008, 232492), (96696, 218816), (98592, 214608), (100992, 209508), (104754, 201984), (107304, 197184), (109408, 193392), (113152, 186993), (116246, 182016), (121344, 174369), (123084, 171904), (124662, 169728), (127296, 166216), (128928, 164112), (131456, 160956), (134656, 157131), (139672, 151488), (143072, 147888)]