21771929088

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 560

約数和(自身を含む): 80398666656

約数和(自身を除く): 58626737568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 512, 546, 567, 576, 624, 641, 648, 672, 702, 728, 729, 756, 768, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1282, 1296, 1344, 1404, 1456, 1458, 1512, 1536, 1638, 1664, 1701, 1728, 1792, 1872, 1923, 1944, 2016, 2106, 2184, 2268, 2304, 2457, 2496, 2564, 2592, 2688, 2808, 2912, 2916, 3024, 3159, 3276, 3328, 3402, 3456, 3584, 3744, 3846, 3888, 4032, 4212, 4368, 4487, 4536, 4608, 4914, 4992, 5103, 5128, 5184, 5376, 5616, 5769, 5824, 5832, 6048, 6318, 6552, 6656, 6804, 6912, 7371, 7488, 7692, 7776, 8064, 8333, 8424, 8736, 8974, 9072, 9477, 9828, 9984, 10206, 10256, 10368, 10752, 11232, 11538, 11648, 11664, 12096, 12636, 13104, 13461, 13608, 13824, 14742, 14976, 15384, 15552, 16128, 16666, 16848, 17307, 17472, 17948, 18144, 18954, 19656, 19968, 20412, 20512, 20736, 22113, 22464, 23076, 23296, 23328, 24192, 24999, 25272, 26208, 26922, 27216, 29484, 29952, 30768, 31104, 32256, 33332, 33696, 34614, 34944, 35896, 36288, 37908, 39312, 40383, 40824, 41024, 41472, 44226, 44928, 46152, 46592, 46656, 48384, 49998, 50544, 51921, 52416, 53844, 54432, 58331, 58968, 59904, 61536, 62208, 66339, 66664, 67392, 69228, 69888, 71792, 72576, 74997, 75816, 78624, 80766, 81648, 82048, 88452, 89856, 92304, 93312, 96768, 99996, 101088, 103842, 104832, 107688, 108864, 116662, 117936, 121149, 123072, 124416, 132678, 133328, 134784, 138456, 139776, 143584, 145152, 149994, 151632, 155763, 157248, 161532, 163296, 164096, 174993, 176904, 179712, 184608, 186624, 199992, 202176, 207684, 209664, 215376, 217728, 224991, 233324, 235872, 242298, 246144, 265356, 266656, 269568, 276912, 287168, 290304, 299988, 303264, 311526, 314496, 323064, 326592, 328192, 349986, 353808, 363447, 369216, 373248, 399984, 404352, 415368, 419328, 430752, 435456, 449982, 466648, 467289, 471744, 484596, 492288, 524979, 530712, 533312, 539136, 553824, 574336, 599976, 606528, 623052, 628992, 646128, 653184, 674973, 699972, 707616, 726894, 738432, 799968, 808704, 830736, 861504, 870912, 899964, 933296, 934578, 943488, 969192, 984576, 1049958, 1061424, 1066624, 1090341, 1107648, 1148672, 1199952, 1213056, 1246104, 1257984, 1292256, 1306368, 1349946, 1399944, 1415232, 1453788, 1476864, 1574937, 1599936, 1617408, 1661472, 1723008, 1799928, 1866592, 1869156, 1886976, 1938384, 2024919, 2099916, 2122848, 2133248, 2180682, 2215296, 2297344, 2399904, 2426112, 2492208, 2584512, 2612736, 2699892, 2799888, 2830464, 2907576, 2953728, 3149874, 3199872, 3271023, 3322944, 3446016, 3599856, 3733184, 3738312, 3773952, 3876768, 4049838, 4199832, 4245696, 4266496, 4361364, 4430592, 4724811, 4799808, 4852224, 4984416, 5169024, 5399784, 5599776, 5660928, 5815152, 6074757, 6299748, 6399744, 6542046, 6645888, 6892032, 7199712, 7466368, 7476624, 7753536, 8099676, 8399664, 8491392, 8722728, 8861184, 9449622, 9599616, 9968832, 10338048, 10799568, 11199552, 11321856, 11630304, 12149514, 12599496, 12799488, 13084092, 13291776, 14174433, 14399424, 14932736, 14953248, 15507072, 16199352, 16799328, 16982784, 17445456, 18899244, 19199232, 19937664, 20676096, 21599136, 22399104, 23260608, 24299028, 25198992, 26168184, 26583552, 28348866, 28798848, 29865472, 29906496, 31014144, 32398704, 33598656, 33965568, 34890912, 37798488, 38398464, 39875328, 42523299, 43198272, 44798208, 46521216, 48598056, 50397984, 52336368, 56697732, 57597696, 59812992, 62028288, 64797408, 67197312, 69781824, 75596976, 79750656, 85046598, 86396544, 89596416, 93042432, 97196112, 100795968, 104672736, 113395464, 115195392, 119625984, 129594816, 134394624, 139563648, 151193952, 170093196, 172793088, 186084864, 194392224, 201591936, 209345472, 226790928, 239251968, 259189632, 268789248, 279127296, 302387904, 340186392, 345586176, 388784448, 403183872, 418690944, 453581856, 518379264, 558254592, 604775808, 680372784, 777568896, 806367744, 837381888, 907163712, 1036758528, 1209551616, 1360745568, 1555137792, 1674763776, 1814327424, 2419103232, 2721491136, 3110275584, 3628654848, 5442982272, 7257309696, 10885964544, 21771929088]

約数ペア:

[(1, 21771929088), (2, 10885964544), (3, 7257309696), (4, 5442982272), (6, 3628654848), (7, 3110275584), (8, 2721491136), (9, 2419103232), (12, 1814327424), (13, 1674763776), (14, 1555137792), (16, 1360745568), (18, 1209551616), (21, 1036758528), (24, 907163712), (26, 837381888), (27, 806367744), (28, 777568896), (32, 680372784), (36, 604775808), (39, 558254592), (42, 518379264), (48, 453581856), (52, 418690944), (54, 403183872), (56, 388784448), (63, 345586176), (64, 340186392), (72, 302387904), (78, 279127296), (81, 268789248), (84, 259189632), (91, 239251968), (96, 226790928), (104, 209345472), (108, 201591936), (112, 194392224), (117, 186084864), (126, 172793088), (128, 170093196), (144, 151193952), (156, 139563648), (162, 134394624), (168, 129594816), (182, 119625984), (189, 115195392), (192, 113395464), (208, 104672736), (216, 100795968), (224, 97196112), (234, 93042432), (243, 89596416), (252, 86396544), (256, 85046598), (273, 79750656), (288, 75596976), (312, 69781824), (324, 67197312), (336, 64797408), (351, 62028288), (364, 59812992), (378, 57597696), (384, 56697732), (416, 52336368), (432, 50397984), (448, 48598056), (468, 46521216), (486, 44798208), (504, 43198272), (512, 42523299), (546, 39875328), (567, 38398464), (576, 37798488), (624, 34890912), (641, 33965568), (648, 33598656), (672, 32398704), (702, 31014144), (728, 29906496), (729, 29865472), (756, 28798848), (768, 28348866), (819, 26583552), (832, 26168184), (864, 25198992), (896, 24299028), (936, 23260608), (972, 22399104), (1008, 21599136), (1053, 20676096), (1092, 19937664), (1134, 19199232), (1152, 18899244), (1248, 17445456), (1282, 16982784), (1296, 16799328), (1344, 16199352), (1404, 15507072), (1456, 14953248), (1458, 14932736), (1512, 14399424), (1536, 14174433), (1638, 13291776), (1664, 13084092), (1701, 12799488), (1728, 12599496), (1792, 12149514), (1872, 11630304), (1923, 11321856), (1944, 11199552), (2016, 10799568), (2106, 10338048), (2184, 9968832), (2268, 9599616), (2304, 9449622), (2457, 8861184), (2496, 8722728), (2564, 8491392), (2592, 8399664), (2688, 8099676), (2808, 7753536), (2912, 7476624), (2916, 7466368), (3024, 7199712), (3159, 6892032), (3276, 6645888), (3328, 6542046), (3402, 6399744), (3456, 6299748), (3584, 6074757), (3744, 5815152), (3846, 5660928), (3888, 5599776), (4032, 5399784), (4212, 5169024), (4368, 4984416), (4487, 4852224), (4536, 4799808), (4608, 4724811), (4914, 4430592), (4992, 4361364), (5103, 4266496), (5128, 4245696), (5184, 4199832), (5376, 4049838), (5616, 3876768), (5769, 3773952), (5824, 3738312), (5832, 3733184), (6048, 3599856), (6318, 3446016), (6552, 3322944), (6656, 3271023), (6804, 3199872), (6912, 3149874), (7371, 2953728), (7488, 2907576), (7692, 2830464), (7776, 2799888), (8064, 2699892), (8333, 2612736), (8424, 2584512), (8736, 2492208), (8974, 2426112), (9072, 2399904), (9477, 2297344), (9828, 2215296), (9984, 2180682), (10206, 2133248), (10256, 2122848), (10368, 2099916), (10752, 2024919), (11232, 1938384), (11538, 1886976), (11648, 1869156), (11664, 1866592), (12096, 1799928), (12636, 1723008), (13104, 1661472), (13461, 1617408), (13608, 1599936), (13824, 1574937), (14742, 1476864), (14976, 1453788), (15384, 1415232), (15552, 1399944), (16128, 1349946), (16666, 1306368), (16848, 1292256), (17307, 1257984), (17472, 1246104), (17948, 1213056), (18144, 1199952), (18954, 1148672), (19656, 1107648), (19968, 1090341), (20412, 1066624), (20512, 1061424), (20736, 1049958), (22113, 984576), (22464, 969192), (23076, 943488), (23296, 934578), (23328, 933296), (24192, 899964), (24999, 870912), (25272, 861504), (26208, 830736), (26922, 808704), (27216, 799968), (29484, 738432), (29952, 726894), (30768, 707616), (31104, 699972), (32256, 674973), (33332, 653184), (33696, 646128), (34614, 628992), (34944, 623052), (35896, 606528), (36288, 599976), (37908, 574336), (39312, 553824), (40383, 539136), (40824, 533312), (41024, 530712), (41472, 524979), (44226, 492288), (44928, 484596), (46152, 471744), (46592, 467289), (46656, 466648), (48384, 449982), (49998, 435456), (50544, 430752), (51921, 419328), (52416, 415368), (53844, 404352), (54432, 399984), (58331, 373248), (58968, 369216), (59904, 363447), (61536, 353808), (62208, 349986), (66339, 328192), (66664, 326592), (67392, 323064), (69228, 314496), (69888, 311526), (71792, 303264), (72576, 299988), (74997, 290304), (75816, 287168), (78624, 276912), (80766, 269568), (81648, 266656), (82048, 265356), (88452, 246144), (89856, 242298), (92304, 235872), (93312, 233324), (96768, 224991), (99996, 217728), (101088, 215376), (103842, 209664), (104832, 207684), (107688, 202176), (108864, 199992), (116662, 186624), (117936, 184608), (121149, 179712), (123072, 176904), (124416, 174993), (132678, 164096), (133328, 163296), (134784, 161532), (138456, 157248), (139776, 155763), (143584, 151632), (145152, 149994)]