19935756288

素因数分解:

$2^{15}\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 640

約数和(自身を含む): 72319183200

約数和(自身を除く): 52383426912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 37, 42, 48, 54, 56, 58, 63, 64, 72, 74, 81, 84, 87, 96, 108, 111, 112, 116, 126, 128, 144, 148, 162, 168, 174, 189, 192, 203, 216, 222, 224, 232, 252, 256, 259, 261, 288, 296, 324, 333, 336, 348, 378, 384, 406, 432, 444, 448, 464, 504, 512, 518, 522, 567, 576, 592, 609, 648, 666, 672, 696, 756, 768, 777, 783, 812, 864, 888, 896, 928, 999, 1008, 1024, 1036, 1044, 1073, 1134, 1152, 1184, 1218, 1296, 1332, 1344, 1392, 1512, 1536, 1554, 1566, 1624, 1728, 1776, 1792, 1827, 1856, 1998, 2016, 2048, 2072, 2088, 2146, 2268, 2304, 2331, 2349, 2368, 2436, 2592, 2664, 2688, 2784, 2997, 3024, 3072, 3108, 3132, 3219, 3248, 3456, 3552, 3584, 3654, 3712, 3996, 4032, 4096, 4144, 4176, 4292, 4536, 4608, 4662, 4698, 4736, 4872, 5184, 5328, 5376, 5481, 5568, 5994, 6048, 6144, 6216, 6264, 6438, 6496, 6912, 6993, 7104, 7168, 7308, 7424, 7511, 7992, 8064, 8192, 8288, 8352, 8584, 9072, 9216, 9324, 9396, 9472, 9657, 9744, 10368, 10656, 10752, 10962, 11136, 11988, 12096, 12288, 12432, 12528, 12876, 12992, 13824, 13986, 14208, 14336, 14616, 14848, 15022, 15984, 16128, 16384, 16443, 16576, 16704, 17168, 18144, 18432, 18648, 18792, 18944, 19314, 19488, 20736, 20979, 21312, 21504, 21924, 22272, 22533, 23976, 24192, 24576, 24864, 25056, 25752, 25984, 27648, 27972, 28416, 28672, 28971, 29232, 29696, 30044, 31968, 32256, 32768, 32886, 33152, 33408, 34336, 36288, 36864, 37296, 37584, 37888, 38628, 38976, 41472, 41958, 42624, 43008, 43848, 44544, 45066, 47952, 48384, 49152, 49728, 50112, 51504, 51968, 55296, 55944, 56832, 57344, 57942, 58464, 59392, 60088, 63936, 64512, 65772, 66304, 66816, 67599, 68672, 72576, 73728, 74592, 75168, 75776, 77256, 77952, 82944, 83916, 85248, 86016, 86913, 87696, 89088, 90132, 95904, 96768, 98304, 99456, 100224, 103008, 103936, 110592, 111888, 113664, 114688, 115884, 116928, 118784, 120176, 127872, 129024, 131544, 132608, 133632, 135198, 137344, 145152, 147456, 149184, 150336, 151552, 154512, 155904, 165888, 167832, 170496, 172032, 173826, 175392, 178176, 180264, 191808, 193536, 198912, 200448, 202797, 206016, 207872, 221184, 223776, 227328, 229376, 231768, 233856, 237568, 240352, 255744, 258048, 263088, 265216, 267264, 270396, 274688, 290304, 294912, 298368, 300672, 303104, 309024, 311808, 331776, 335664, 340992, 344064, 347652, 350784, 356352, 360528, 383616, 387072, 397824, 400896, 405594, 412032, 415744, 442368, 447552, 454656, 463536, 467712, 475136, 480704, 511488, 516096, 526176, 530432, 534528, 540792, 549376, 580608, 596736, 601344, 606208, 608391, 618048, 623616, 663552, 671328, 681984, 688128, 695304, 701568, 712704, 721056, 767232, 774144, 795648, 801792, 811188, 824064, 831488, 884736, 895104, 909312, 927072, 935424, 950272, 961408, 1022976, 1032192, 1052352, 1060864, 1069056, 1081584, 1098752, 1161216, 1193472, 1202688, 1212416, 1216782, 1236096, 1247232, 1327104, 1342656, 1363968, 1390608, 1403136, 1425408, 1442112, 1534464, 1548288, 1591296, 1603584, 1622376, 1648128, 1662976, 1790208, 1818624, 1854144, 1870848, 1922816, 2045952, 2064384, 2104704, 2121728, 2138112, 2163168, 2197504, 2322432, 2386944, 2405376, 2433564, 2472192, 2494464, 2654208, 2685312, 2727936, 2781216, 2806272, 2850816, 2884224, 3068928, 3096576, 3182592, 3207168, 3244752, 3296256, 3325952, 3580416, 3637248, 3708288, 3741696, 3845632, 4091904, 4209408, 4243456, 4276224, 4326336, 4395008, 4644864, 4773888, 4810752, 4867128, 4944384, 4988928, 5370624, 5455872, 5562432, 5612544, 5768448, 6137856, 6193152, 6365184, 6414336, 6489504, 6592512, 6651904, 7160832, 7416576, 7483392, 7691264, 8183808, 8418816, 8486912, 8552448, 8652672, 8790016, 9289728, 9547776, 9621504, 9734256, 9888768, 9977856, 10741248, 10911744, 11124864, 11225088, 11536896, 12275712, 12730368, 12828672, 12979008, 13185024, 14321664, 14833152, 14966784, 15382528, 16367616, 16837632, 17305344, 17580032, 18579456, 19095552, 19243008, 19468512, 19777536, 19955712, 21482496, 22249728, 22450176, 23073792, 24551424, 25460736, 25657344, 25958016, 26370048, 28643328, 29666304, 29933568, 30765056, 32735232, 33675264, 34610688, 35160064, 38191104, 38486016, 38937024, 39555072, 42964992, 44499456, 44900352, 46147584, 49102848, 51916032, 52740096, 57286656, 59332608, 59867136, 61530112, 67350528, 69221376, 76382208, 76972032, 77874048, 79110144, 85929984, 88998912, 89800704, 92295168, 98205696, 103832064, 105480192, 114573312, 118665216, 123060224, 134701056, 138442752, 155748096, 158220288, 171859968, 177997824, 179601408, 184590336, 207664128, 229146624, 237330432, 246120448, 269402112, 276885504, 311496192, 316440576, 343719936, 355995648, 369180672, 415328256, 474660864, 538804224, 553771008, 622992384, 687439872, 711991296, 738361344, 830656512, 949321728, 1107542016, 1245984768, 1423982592, 1661313024, 2215084032, 2491969536, 2847965184, 3322626048, 4983939072, 6645252096, 9967878144, 19935756288]

約数ペア:

[(1, 19935756288), (2, 9967878144), (3, 6645252096), (4, 4983939072), (6, 3322626048), (7, 2847965184), (8, 2491969536), (9, 2215084032), (12, 1661313024), (14, 1423982592), (16, 1245984768), (18, 1107542016), (21, 949321728), (24, 830656512), (27, 738361344), (28, 711991296), (29, 687439872), (32, 622992384), (36, 553771008), (37, 538804224), (42, 474660864), (48, 415328256), (54, 369180672), (56, 355995648), (58, 343719936), (63, 316440576), (64, 311496192), (72, 276885504), (74, 269402112), (81, 246120448), (84, 237330432), (87, 229146624), (96, 207664128), (108, 184590336), (111, 179601408), (112, 177997824), (116, 171859968), (126, 158220288), (128, 155748096), (144, 138442752), (148, 134701056), (162, 123060224), (168, 118665216), (174, 114573312), (189, 105480192), (192, 103832064), (203, 98205696), (216, 92295168), (222, 89800704), (224, 88998912), (232, 85929984), (252, 79110144), (256, 77874048), (259, 76972032), (261, 76382208), (288, 69221376), (296, 67350528), (324, 61530112), (333, 59867136), (336, 59332608), (348, 57286656), (378, 52740096), (384, 51916032), (406, 49102848), (432, 46147584), (444, 44900352), (448, 44499456), (464, 42964992), (504, 39555072), (512, 38937024), (518, 38486016), (522, 38191104), (567, 35160064), (576, 34610688), (592, 33675264), (609, 32735232), (648, 30765056), (666, 29933568), (672, 29666304), (696, 28643328), (756, 26370048), (768, 25958016), (777, 25657344), (783, 25460736), (812, 24551424), (864, 23073792), (888, 22450176), (896, 22249728), (928, 21482496), (999, 19955712), (1008, 19777536), (1024, 19468512), (1036, 19243008), (1044, 19095552), (1073, 18579456), (1134, 17580032), (1152, 17305344), (1184, 16837632), (1218, 16367616), (1296, 15382528), (1332, 14966784), (1344, 14833152), (1392, 14321664), (1512, 13185024), (1536, 12979008), (1554, 12828672), (1566, 12730368), (1624, 12275712), (1728, 11536896), (1776, 11225088), (1792, 11124864), (1827, 10911744), (1856, 10741248), (1998, 9977856), (2016, 9888768), (2048, 9734256), (2072, 9621504), (2088, 9547776), (2146, 9289728), (2268, 8790016), (2304, 8652672), (2331, 8552448), (2349, 8486912), (2368, 8418816), (2436, 8183808), (2592, 7691264), (2664, 7483392), (2688, 7416576), (2784, 7160832), (2997, 6651904), (3024, 6592512), (3072, 6489504), (3108, 6414336), (3132, 6365184), (3219, 6193152), (3248, 6137856), (3456, 5768448), (3552, 5612544), (3584, 5562432), (3654, 5455872), (3712, 5370624), (3996, 4988928), (4032, 4944384), (4096, 4867128), (4144, 4810752), (4176, 4773888), (4292, 4644864), (4536, 4395008), (4608, 4326336), (4662, 4276224), (4698, 4243456), (4736, 4209408), (4872, 4091904), (5184, 3845632), (5328, 3741696), (5376, 3708288), (5481, 3637248), (5568, 3580416), (5994, 3325952), (6048, 3296256), (6144, 3244752), (6216, 3207168), (6264, 3182592), (6438, 3096576), (6496, 3068928), (6912, 2884224), (6993, 2850816), (7104, 2806272), (7168, 2781216), (7308, 2727936), (7424, 2685312), (7511, 2654208), (7992, 2494464), (8064, 2472192), (8192, 2433564), (8288, 2405376), (8352, 2386944), (8584, 2322432), (9072, 2197504), (9216, 2163168), (9324, 2138112), (9396, 2121728), (9472, 2104704), (9657, 2064384), (9744, 2045952), (10368, 1922816), (10656, 1870848), (10752, 1854144), (10962, 1818624), (11136, 1790208), (11988, 1662976), (12096, 1648128), (12288, 1622376), (12432, 1603584), (12528, 1591296), (12876, 1548288), (12992, 1534464), (13824, 1442112), (13986, 1425408), (14208, 1403136), (14336, 1390608), (14616, 1363968), (14848, 1342656), (15022, 1327104), (15984, 1247232), (16128, 1236096), (16384, 1216782), (16443, 1212416), (16576, 1202688), (16704, 1193472), (17168, 1161216), (18144, 1098752), (18432, 1081584), (18648, 1069056), (18792, 1060864), (18944, 1052352), (19314, 1032192), (19488, 1022976), (20736, 961408), (20979, 950272), (21312, 935424), (21504, 927072), (21924, 909312), (22272, 895104), (22533, 884736), (23976, 831488), (24192, 824064), (24576, 811188), (24864, 801792), (25056, 795648), (25752, 774144), (25984, 767232), (27648, 721056), (27972, 712704), (28416, 701568), (28672, 695304), (28971, 688128), (29232, 681984), (29696, 671328), (30044, 663552), (31968, 623616), (32256, 618048), (32768, 608391), (32886, 606208), (33152, 601344), (33408, 596736), (34336, 580608), (36288, 549376), (36864, 540792), (37296, 534528), (37584, 530432), (37888, 526176), (38628, 516096), (38976, 511488), (41472, 480704), (41958, 475136), (42624, 467712), (43008, 463536), (43848, 454656), (44544, 447552), (45066, 442368), (47952, 415744), (48384, 412032), (49152, 405594), (49728, 400896), (50112, 397824), (51504, 387072), (51968, 383616), (55296, 360528), (55944, 356352), (56832, 350784), (57344, 347652), (57942, 344064), (58464, 340992), (59392, 335664), (60088, 331776), (63936, 311808), (64512, 309024), (65772, 303104), (66304, 300672), (66816, 298368), (67599, 294912), (68672, 290304), (72576, 274688), (73728, 270396), (74592, 267264), (75168, 265216), (75776, 263088), (77256, 258048), (77952, 255744), (82944, 240352), (83916, 237568), (85248, 233856), (86016, 231768), (86913, 229376), (87696, 227328), (89088, 223776), (90132, 221184), (95904, 207872), (96768, 206016), (98304, 202797), (99456, 200448), (100224, 198912), (103008, 193536), (103936, 191808), (110592, 180264), (111888, 178176), (113664, 175392), (114688, 173826), (115884, 172032), (116928, 170496), (118784, 167832), (120176, 165888), (127872, 155904), (129024, 154512), (131544, 151552), (132608, 150336), (133632, 149184), (135198, 147456), (137344, 145152)]