20893915392

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4567}}^1$

素因数の和:4653

約数の個数: 288

約数和(自身を含む): 68122693632

約数和(自身を除く): 47228778240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 128, 138, 148, 161, 168, 184, 192, 222, 224, 256, 259, 276, 296, 322, 336, 368, 384, 444, 448, 483, 518, 552, 592, 644, 672, 736, 768, 777, 851, 888, 896, 966, 1036, 1104, 1184, 1288, 1344, 1472, 1554, 1702, 1776, 1792, 1932, 2072, 2208, 2368, 2553, 2576, 2688, 2944, 3108, 3404, 3552, 3864, 4144, 4416, 4567, 4736, 5106, 5152, 5376, 5888, 5957, 6216, 6808, 7104, 7728, 8288, 8832, 9134, 9472, 10212, 10304, 11914, 12432, 13616, 13701, 14208, 15456, 16576, 17664, 17871, 18268, 20424, 20608, 23828, 24864, 27232, 27402, 28416, 30912, 31969, 33152, 35742, 36536, 40848, 41216, 47656, 49728, 54464, 54804, 61824, 63938, 66304, 71484, 73072, 81696, 95312, 95907, 99456, 105041, 108928, 109608, 123648, 127876, 142968, 146144, 163392, 168979, 190624, 191814, 198912, 210082, 217856, 219216, 255752, 285936, 292288, 315123, 326784, 337958, 381248, 383628, 420164, 438432, 506937, 511504, 571872, 584576, 630246, 653568, 675916, 735287, 762496, 767256, 840328, 876864, 1013874, 1023008, 1143744, 1169152, 1182853, 1260492, 1351832, 1470574, 1524992, 1534512, 1680656, 1753728, 2027748, 2046016, 2205861, 2287488, 2365706, 2520984, 2703664, 2941148, 3069024, 3361312, 3507456, 3548559, 3886517, 4055496, 4092032, 4411722, 4574976, 4731412, 5041968, 5407328, 5882296, 6138048, 6722624, 7097118, 7773034, 8110992, 8184064, 8823444, 9462824, 10083936, 10814656, 11659551, 11764592, 12276096, 13445248, 14194236, 15546068, 16221984, 17646888, 18925648, 20167872, 21629312, 23319102, 23529184, 24552192, 26890496, 27205619, 28388472, 31092136, 32443968, 35293776, 37851296, 40335744, 43258624, 46638204, 47058368, 54411238, 56776944, 62184272, 64887936, 70587552, 75702592, 80671488, 81616857, 93276408, 94116736, 108822476, 113553888, 124368544, 129775872, 141175104, 151405184, 163233714, 186552816, 188233472, 217644952, 227107776, 248737088, 282350208, 302810368, 326467428, 373105632, 435289904, 454215552, 497474176, 564700416, 652934856, 746211264, 870579808, 908431104, 994948352, 1305869712, 1492422528, 1741159616, 2611739424, 2984845056, 3482319232, 5223478848, 6964638464, 10446957696, 20893915392]

約数ペア:

[(1, 20893915392), (2, 10446957696), (3, 6964638464), (4, 5223478848), (6, 3482319232), (7, 2984845056), (8, 2611739424), (12, 1741159616), (14, 1492422528), (16, 1305869712), (21, 994948352), (23, 908431104), (24, 870579808), (28, 746211264), (32, 652934856), (37, 564700416), (42, 497474176), (46, 454215552), (48, 435289904), (56, 373105632), (64, 326467428), (69, 302810368), (74, 282350208), (84, 248737088), (92, 227107776), (96, 217644952), (111, 188233472), (112, 186552816), (128, 163233714), (138, 151405184), (148, 141175104), (161, 129775872), (168, 124368544), (184, 113553888), (192, 108822476), (222, 94116736), (224, 93276408), (256, 81616857), (259, 80671488), (276, 75702592), (296, 70587552), (322, 64887936), (336, 62184272), (368, 56776944), (384, 54411238), (444, 47058368), (448, 46638204), (483, 43258624), (518, 40335744), (552, 37851296), (592, 35293776), (644, 32443968), (672, 31092136), (736, 28388472), (768, 27205619), (777, 26890496), (851, 24552192), (888, 23529184), (896, 23319102), (966, 21629312), (1036, 20167872), (1104, 18925648), (1184, 17646888), (1288, 16221984), (1344, 15546068), (1472, 14194236), (1554, 13445248), (1702, 12276096), (1776, 11764592), (1792, 11659551), (1932, 10814656), (2072, 10083936), (2208, 9462824), (2368, 8823444), (2553, 8184064), (2576, 8110992), (2688, 7773034), (2944, 7097118), (3108, 6722624), (3404, 6138048), (3552, 5882296), (3864, 5407328), (4144, 5041968), (4416, 4731412), (4567, 4574976), (4736, 4411722), (5106, 4092032), (5152, 4055496), (5376, 3886517), (5888, 3548559), (5957, 3507456), (6216, 3361312), (6808, 3069024), (7104, 2941148), (7728, 2703664), (8288, 2520984), (8832, 2365706), (9134, 2287488), (9472, 2205861), (10212, 2046016), (10304, 2027748), (11914, 1753728), (12432, 1680656), (13616, 1534512), (13701, 1524992), (14208, 1470574), (15456, 1351832), (16576, 1260492), (17664, 1182853), (17871, 1169152), (18268, 1143744), (20424, 1023008), (20608, 1013874), (23828, 876864), (24864, 840328), (27232, 767256), (27402, 762496), (28416, 735287), (30912, 675916), (31969, 653568), (33152, 630246), (35742, 584576), (36536, 571872), (40848, 511504), (41216, 506937), (47656, 438432), (49728, 420164), (54464, 383628), (54804, 381248), (61824, 337958), (63938, 326784), (66304, 315123), (71484, 292288), (73072, 285936), (81696, 255752), (95312, 219216), (95907, 217856), (99456, 210082), (105041, 198912), (108928, 191814), (109608, 190624), (123648, 168979), (127876, 163392), (142968, 146144)]