21490163712

素因数分解:

$2^{13}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:126

約数の個数: 504

約数和(自身を含む): 70666432200

約数和(自身を除く): 49176268488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 29, 32, 36, 38, 46, 48, 57, 58, 64, 69, 72, 76, 87, 92, 96, 114, 116, 128, 138, 144, 152, 171, 174, 184, 192, 207, 228, 232, 256, 261, 276, 288, 304, 342, 348, 368, 384, 414, 437, 456, 464, 512, 522, 529, 551, 552, 576, 608, 667, 684, 696, 736, 768, 828, 874, 912, 928, 1024, 1044, 1058, 1102, 1104, 1152, 1216, 1311, 1334, 1368, 1392, 1472, 1536, 1587, 1653, 1656, 1748, 1824, 1856, 2001, 2048, 2088, 2116, 2204, 2208, 2304, 2432, 2622, 2668, 2736, 2784, 2944, 3072, 3174, 3306, 3312, 3496, 3648, 3712, 3933, 4002, 4096, 4176, 4232, 4408, 4416, 4608, 4761, 4864, 4959, 5244, 5336, 5472, 5568, 5888, 6003, 6144, 6348, 6612, 6624, 6992, 7296, 7424, 7866, 8004, 8192, 8352, 8464, 8816, 8832, 9216, 9522, 9728, 9918, 10051, 10488, 10672, 10944, 11136, 11776, 12006, 12288, 12673, 12696, 13224, 13248, 13984, 14592, 14848, 15341, 15732, 16008, 16704, 16928, 17632, 17664, 18432, 19044, 19456, 19836, 20102, 20976, 21344, 21888, 22272, 23552, 24012, 24576, 25346, 25392, 26448, 26496, 27968, 29184, 29696, 30153, 30682, 31464, 32016, 33408, 33856, 35264, 35328, 36864, 38019, 38088, 38912, 39672, 40204, 41952, 42688, 43776, 44544, 46023, 47104, 48024, 50692, 50784, 52896, 52992, 55936, 58368, 59392, 60306, 61364, 62928, 64032, 66816, 67712, 70528, 70656, 73728, 76038, 76176, 77824, 79344, 80408, 83904, 85376, 87552, 89088, 90459, 92046, 94208, 96048, 101384, 101568, 105792, 105984, 111872, 114057, 116736, 118784, 120612, 122728, 125856, 128064, 133632, 135424, 138069, 141056, 141312, 152076, 152352, 155648, 158688, 160816, 167808, 170752, 175104, 178176, 180918, 184092, 188416, 192096, 202768, 203136, 211584, 211968, 223744, 228114, 233472, 237568, 241224, 245456, 251712, 256128, 267264, 270848, 276138, 282112, 282624, 291479, 304152, 304704, 317376, 321632, 335616, 341504, 350208, 356352, 361836, 368184, 384192, 405536, 406272, 423168, 423936, 447488, 456228, 466944, 482448, 490912, 503424, 512256, 534528, 541696, 552276, 564224, 565248, 582958, 608304, 609408, 634752, 643264, 671232, 683008, 700416, 712704, 723672, 736368, 768384, 811072, 812544, 846336, 847872, 874437, 894976, 912456, 964896, 981824, 1006848, 1024512, 1069056, 1083392, 1104552, 1128448, 1165916, 1216608, 1218816, 1269504, 1286528, 1342464, 1366016, 1400832, 1447344, 1472736, 1536768, 1622144, 1625088, 1692672, 1695744, 1748874, 1789952, 1824912, 1929792, 1963648, 2013696, 2049024, 2138112, 2166784, 2209104, 2256896, 2331832, 2433216, 2437632, 2539008, 2573056, 2623311, 2684928, 2732032, 2894688, 2945472, 3073536, 3244288, 3250176, 3385344, 3497748, 3579904, 3649824, 3859584, 3927296, 4027392, 4098048, 4333568, 4418208, 4513792, 4663664, 4866432, 4875264, 5078016, 5146112, 5246622, 5369856, 5464064, 5789376, 5890944, 6147072, 6488576, 6500352, 6770688, 6995496, 7299648, 7719168, 7854592, 8054784, 8196096, 8836416, 9327328, 9732864, 9750528, 10156032, 10292224, 10493244, 10739712, 11578752, 11781888, 12294144, 12977152, 13000704, 13541376, 13990992, 14599296, 15438336, 15709184, 16109568, 16392192, 17672832, 18654656, 19465728, 19501056, 20312064, 20584448, 20986488, 23157504, 23563776, 24588288, 25954304, 27981984, 29198592, 30876672, 31418368, 32219136, 35345664, 37309312, 38931456, 39002112, 40624128, 41168896, 41972976, 46315008, 47127552, 49176576, 51908608, 55963968, 58397184, 61753344, 62836736, 70691328, 74618624, 77862912, 82337792, 83945952, 92630016, 94255104, 103817216, 111927936, 116794368, 123506688, 125673472, 141382656, 149237248, 155725824, 167891904, 185260032, 188510208, 223855872, 233588736, 247013376, 282765312, 298474496, 311451648, 335783808, 370520064, 377020416, 447711744, 467177472, 565530624, 596948992, 671567616, 741040128, 895423488, 934354944, 1131061248, 1193897984, 1343135232, 1790846976, 2387795968, 2686270464, 3581693952, 5372540928, 7163387904, 10745081856, 21490163712]

約数ペア:

[(1, 21490163712), (2, 10745081856), (3, 7163387904), (4, 5372540928), (6, 3581693952), (8, 2686270464), (9, 2387795968), (12, 1790846976), (16, 1343135232), (18, 1193897984), (19, 1131061248), (23, 934354944), (24, 895423488), (29, 741040128), (32, 671567616), (36, 596948992), (38, 565530624), (46, 467177472), (48, 447711744), (57, 377020416), (58, 370520064), (64, 335783808), (69, 311451648), (72, 298474496), (76, 282765312), (87, 247013376), (92, 233588736), (96, 223855872), (114, 188510208), (116, 185260032), (128, 167891904), (138, 155725824), (144, 149237248), (152, 141382656), (171, 125673472), (174, 123506688), (184, 116794368), (192, 111927936), (207, 103817216), (228, 94255104), (232, 92630016), (256, 83945952), (261, 82337792), (276, 77862912), (288, 74618624), (304, 70691328), (342, 62836736), (348, 61753344), (368, 58397184), (384, 55963968), (414, 51908608), (437, 49176576), (456, 47127552), (464, 46315008), (512, 41972976), (522, 41168896), (529, 40624128), (551, 39002112), (552, 38931456), (576, 37309312), (608, 35345664), (667, 32219136), (684, 31418368), (696, 30876672), (736, 29198592), (768, 27981984), (828, 25954304), (874, 24588288), (912, 23563776), (928, 23157504), (1024, 20986488), (1044, 20584448), (1058, 20312064), (1102, 19501056), (1104, 19465728), (1152, 18654656), (1216, 17672832), (1311, 16392192), (1334, 16109568), (1368, 15709184), (1392, 15438336), (1472, 14599296), (1536, 13990992), (1587, 13541376), (1653, 13000704), (1656, 12977152), (1748, 12294144), (1824, 11781888), (1856, 11578752), (2001, 10739712), (2048, 10493244), (2088, 10292224), (2116, 10156032), (2204, 9750528), (2208, 9732864), (2304, 9327328), (2432, 8836416), (2622, 8196096), (2668, 8054784), (2736, 7854592), (2784, 7719168), (2944, 7299648), (3072, 6995496), (3174, 6770688), (3306, 6500352), (3312, 6488576), (3496, 6147072), (3648, 5890944), (3712, 5789376), (3933, 5464064), (4002, 5369856), (4096, 5246622), (4176, 5146112), (4232, 5078016), (4408, 4875264), (4416, 4866432), (4608, 4663664), (4761, 4513792), (4864, 4418208), (4959, 4333568), (5244, 4098048), (5336, 4027392), (5472, 3927296), (5568, 3859584), (5888, 3649824), (6003, 3579904), (6144, 3497748), (6348, 3385344), (6612, 3250176), (6624, 3244288), (6992, 3073536), (7296, 2945472), (7424, 2894688), (7866, 2732032), (8004, 2684928), (8192, 2623311), (8352, 2573056), (8464, 2539008), (8816, 2437632), (8832, 2433216), (9216, 2331832), (9522, 2256896), (9728, 2209104), (9918, 2166784), (10051, 2138112), (10488, 2049024), (10672, 2013696), (10944, 1963648), (11136, 1929792), (11776, 1824912), (12006, 1789952), (12288, 1748874), (12673, 1695744), (12696, 1692672), (13224, 1625088), (13248, 1622144), (13984, 1536768), (14592, 1472736), (14848, 1447344), (15341, 1400832), (15732, 1366016), (16008, 1342464), (16704, 1286528), (16928, 1269504), (17632, 1218816), (17664, 1216608), (18432, 1165916), (19044, 1128448), (19456, 1104552), (19836, 1083392), (20102, 1069056), (20976, 1024512), (21344, 1006848), (21888, 981824), (22272, 964896), (23552, 912456), (24012, 894976), (24576, 874437), (25346, 847872), (25392, 846336), (26448, 812544), (26496, 811072), (27968, 768384), (29184, 736368), (29696, 723672), (30153, 712704), (30682, 700416), (31464, 683008), (32016, 671232), (33408, 643264), (33856, 634752), (35264, 609408), (35328, 608304), (36864, 582958), (38019, 565248), (38088, 564224), (38912, 552276), (39672, 541696), (40204, 534528), (41952, 512256), (42688, 503424), (43776, 490912), (44544, 482448), (46023, 466944), (47104, 456228), (48024, 447488), (50692, 423936), (50784, 423168), (52896, 406272), (52992, 405536), (55936, 384192), (58368, 368184), (59392, 361836), (60306, 356352), (61364, 350208), (62928, 341504), (64032, 335616), (66816, 321632), (67712, 317376), (70528, 304704), (70656, 304152), (73728, 291479), (76038, 282624), (76176, 282112), (77824, 276138), (79344, 270848), (80408, 267264), (83904, 256128), (85376, 251712), (87552, 245456), (89088, 241224), (90459, 237568), (92046, 233472), (94208, 228114), (96048, 223744), (101384, 211968), (101568, 211584), (105792, 203136), (105984, 202768), (111872, 192096), (114057, 188416), (116736, 184092), (118784, 180918), (120612, 178176), (122728, 175104), (125856, 170752), (128064, 167808), (133632, 160816), (135424, 158688), (138069, 155648), (141056, 152352), (141312, 152076)]