19690739712

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 480

約数和(自身を含む): 69512002560

約数和(自身を除く): 49821262848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 547, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1024, 1094, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1536, 1641, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2048, 2188, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3072, 3282, 3348, 3456, 3472, 3584, 3829, 3906, 3968, 4032, 4376, 4464, 4536, 4608, 4923, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6144, 6564, 6696, 6912, 6944, 7168, 7658, 7812, 7936, 8064, 8752, 8928, 9072, 9216, 9846, 10044, 10368, 10416, 10752, 11487, 11718, 11904, 12096, 13128, 13392, 13824, 13888, 14336, 14769, 15316, 15624, 15872, 16128, 16957, 17504, 17577, 17856, 18144, 18432, 19692, 20088, 20736, 20832, 21504, 22974, 23436, 23808, 24192, 26256, 26784, 27648, 27776, 29538, 30632, 31248, 31744, 32256, 33914, 34461, 35008, 35154, 35712, 36288, 39384, 40176, 41472, 41664, 43008, 44307, 45948, 46872, 47616, 48384, 50871, 52512, 53568, 55296, 55552, 59076, 61264, 62496, 63488, 64512, 67828, 68922, 70016, 70308, 71424, 72576, 78768, 80352, 82944, 83328, 88614, 91896, 93744, 95232, 96768, 101742, 103383, 105024, 107136, 111104, 118152, 118699, 122528, 124992, 129024, 135656, 137844, 140032, 140616, 142848, 145152, 152613, 157536, 160704, 165888, 166656, 177228, 183792, 187488, 190464, 193536, 203484, 206766, 210048, 214272, 222208, 236304, 237398, 245056, 249984, 271312, 275688, 280064, 281232, 285696, 290304, 305226, 310149, 315072, 321408, 333312, 354456, 356097, 367584, 374976, 387072, 406968, 413532, 420096, 428544, 444416, 457839, 472608, 474796, 490112, 499968, 542624, 551376, 560128, 562464, 571392, 580608, 610452, 620298, 630144, 642816, 666624, 708912, 712194, 735168, 749952, 813936, 827064, 840192, 857088, 915678, 945216, 949592, 980224, 999936, 1068291, 1085248, 1102752, 1120256, 1124928, 1161216, 1220904, 1240596, 1260288, 1285632, 1333248, 1373517, 1417824, 1424388, 1470336, 1499904, 1627872, 1654128, 1680384, 1714176, 1831356, 1890432, 1899184, 1960448, 1999872, 2136582, 2170496, 2205504, 2249856, 2441808, 2481192, 2520576, 2571264, 2747034, 2835648, 2848776, 2940672, 2999808, 3204873, 3255744, 3308256, 3360768, 3662712, 3780864, 3798368, 3920896, 3999744, 4273164, 4340992, 4411008, 4499712, 4883616, 4962384, 5041152, 5142528, 5494068, 5671296, 5697552, 5881344, 5999616, 6409746, 6511488, 6616512, 7325424, 7561728, 7596736, 7841792, 8546328, 8681984, 8822016, 8999424, 9614619, 9767232, 9924768, 10082304, 10988136, 11342592, 11395104, 11762688, 11999232, 12819492, 13022976, 13233024, 14650848, 15123456, 15193472, 17092656, 17363968, 17644032, 17998848, 19229238, 19534464, 19849536, 21976272, 22685184, 22790208, 23525376, 25638984, 26045952, 26466048, 29301696, 30246912, 30386944, 34185312, 34727936, 35288064, 35997696, 38458476, 39068928, 39699072, 43952544, 45370368, 45580416, 51277968, 52091904, 52932096, 58603392, 60773888, 68370624, 70576128, 76916952, 78137856, 79398144, 87905088, 90740736, 91160832, 102555936, 104183808, 105864192, 117206784, 121547776, 136741248, 153833904, 156275712, 158796288, 175810176, 182321664, 205111872, 211728384, 234413568, 243095552, 273482496, 307667808, 312551424, 317592576, 351620352, 364643328, 410223744, 468827136, 546964992, 615335616, 635185152, 703240704, 729286656, 820447488, 937654272, 1093929984, 1230671232, 1406481408, 1640894976, 2187859968, 2461342464, 2812962816, 3281789952, 4922684928, 6563579904, 9845369856, 19690739712]

約数ペア:

[(1, 19690739712), (2, 9845369856), (3, 6563579904), (4, 4922684928), (6, 3281789952), (7, 2812962816), (8, 2461342464), (9, 2187859968), (12, 1640894976), (14, 1406481408), (16, 1230671232), (18, 1093929984), (21, 937654272), (24, 820447488), (27, 729286656), (28, 703240704), (31, 635185152), (32, 615335616), (36, 546964992), (42, 468827136), (48, 410223744), (54, 364643328), (56, 351620352), (62, 317592576), (63, 312551424), (64, 307667808), (72, 273482496), (81, 243095552), (84, 234413568), (93, 211728384), (96, 205111872), (108, 182321664), (112, 175810176), (124, 158796288), (126, 156275712), (128, 153833904), (144, 136741248), (162, 121547776), (168, 117206784), (186, 105864192), (189, 104183808), (192, 102555936), (216, 91160832), (217, 90740736), (224, 87905088), (248, 79398144), (252, 78137856), (256, 76916952), (279, 70576128), (288, 68370624), (324, 60773888), (336, 58603392), (372, 52932096), (378, 52091904), (384, 51277968), (432, 45580416), (434, 45370368), (448, 43952544), (496, 39699072), (504, 39068928), (512, 38458476), (547, 35997696), (558, 35288064), (567, 34727936), (576, 34185312), (648, 30386944), (651, 30246912), (672, 29301696), (744, 26466048), (756, 26045952), (768, 25638984), (837, 23525376), (864, 22790208), (868, 22685184), (896, 21976272), (992, 19849536), (1008, 19534464), (1024, 19229238), (1094, 17998848), (1116, 17644032), (1134, 17363968), (1152, 17092656), (1296, 15193472), (1302, 15123456), (1344, 14650848), (1488, 13233024), (1512, 13022976), (1536, 12819492), (1641, 11999232), (1674, 11762688), (1728, 11395104), (1736, 11342592), (1792, 10988136), (1953, 10082304), (1984, 9924768), (2016, 9767232), (2048, 9614619), (2188, 8999424), (2232, 8822016), (2268, 8681984), (2304, 8546328), (2511, 7841792), (2592, 7596736), (2604, 7561728), (2688, 7325424), (2976, 6616512), (3024, 6511488), (3072, 6409746), (3282, 5999616), (3348, 5881344), (3456, 5697552), (3472, 5671296), (3584, 5494068), (3829, 5142528), (3906, 5041152), (3968, 4962384), (4032, 4883616), (4376, 4499712), (4464, 4411008), (4536, 4340992), (4608, 4273164), (4923, 3999744), (5022, 3920896), (5184, 3798368), (5208, 3780864), (5376, 3662712), (5859, 3360768), (5952, 3308256), (6048, 3255744), (6144, 3204873), (6564, 2999808), (6696, 2940672), (6912, 2848776), (6944, 2835648), (7168, 2747034), (7658, 2571264), (7812, 2520576), (7936, 2481192), (8064, 2441808), (8752, 2249856), (8928, 2205504), (9072, 2170496), (9216, 2136582), (9846, 1999872), (10044, 1960448), (10368, 1899184), (10416, 1890432), (10752, 1831356), (11487, 1714176), (11718, 1680384), (11904, 1654128), (12096, 1627872), (13128, 1499904), (13392, 1470336), (13824, 1424388), (13888, 1417824), (14336, 1373517), (14769, 1333248), (15316, 1285632), (15624, 1260288), (15872, 1240596), (16128, 1220904), (16957, 1161216), (17504, 1124928), (17577, 1120256), (17856, 1102752), (18144, 1085248), (18432, 1068291), (19692, 999936), (20088, 980224), (20736, 949592), (20832, 945216), (21504, 915678), (22974, 857088), (23436, 840192), (23808, 827064), (24192, 813936), (26256, 749952), (26784, 735168), (27648, 712194), (27776, 708912), (29538, 666624), (30632, 642816), (31248, 630144), (31744, 620298), (32256, 610452), (33914, 580608), (34461, 571392), (35008, 562464), (35154, 560128), (35712, 551376), (36288, 542624), (39384, 499968), (40176, 490112), (41472, 474796), (41664, 472608), (43008, 457839), (44307, 444416), (45948, 428544), (46872, 420096), (47616, 413532), (48384, 406968), (50871, 387072), (52512, 374976), (53568, 367584), (55296, 356097), (55552, 354456), (59076, 333312), (61264, 321408), (62496, 315072), (63488, 310149), (64512, 305226), (67828, 290304), (68922, 285696), (70016, 281232), (70308, 280064), (71424, 275688), (72576, 271312), (78768, 249984), (80352, 245056), (82944, 237398), (83328, 236304), (88614, 222208), (91896, 214272), (93744, 210048), (95232, 206766), (96768, 203484), (101742, 193536), (103383, 190464), (105024, 187488), (107136, 183792), (111104, 177228), (118152, 166656), (118699, 165888), (122528, 160704), (124992, 157536), (129024, 152613), (135656, 145152), (137844, 142848), (140032, 140616)]