81555403776

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4837

約数の個数: 352

約数和(自身を含む): 274783515648

約数和(自身を除く): 193228111872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 73, 77, 84, 88, 96, 112, 128, 132, 146, 154, 168, 176, 192, 219, 224, 231, 256, 264, 292, 308, 336, 352, 384, 438, 448, 462, 511, 512, 528, 584, 616, 672, 704, 768, 803, 876, 896, 924, 1022, 1024, 1056, 1168, 1232, 1344, 1408, 1533, 1536, 1606, 1752, 1792, 1848, 2044, 2112, 2336, 2409, 2464, 2688, 2816, 3066, 3072, 3212, 3504, 3584, 3696, 4088, 4224, 4672, 4723, 4818, 4928, 5376, 5621, 5632, 6132, 6424, 7008, 7168, 7392, 8176, 8448, 9344, 9446, 9636, 9856, 10752, 11242, 11264, 12264, 12848, 14016, 14169, 14784, 16352, 16863, 16896, 18688, 18892, 19272, 19712, 21504, 22484, 24528, 25696, 28032, 28338, 29568, 32704, 33061, 33726, 33792, 37376, 37784, 38544, 39424, 44968, 49056, 51392, 51953, 56064, 56676, 59136, 65408, 66122, 67452, 74752, 75568, 77088, 78848, 89936, 98112, 99183, 102784, 103906, 112128, 113352, 118272, 130816, 132244, 134904, 151136, 154176, 155859, 179872, 196224, 198366, 205568, 207812, 224256, 226704, 236544, 261632, 264488, 269808, 302272, 308352, 311718, 344779, 359744, 363671, 392448, 396732, 411136, 415624, 453408, 523264, 528976, 539616, 604544, 616704, 623436, 689558, 719488, 727342, 784896, 793464, 822272, 831248, 906816, 1034337, 1057952, 1079232, 1091013, 1209088, 1233408, 1246872, 1379116, 1438976, 1454684, 1569792, 1586928, 1662496, 1813632, 2068674, 2115904, 2158464, 2182026, 2413453, 2418176, 2466816, 2493744, 2758232, 2877952, 2909368, 3173856, 3324992, 3627264, 3792569, 4137348, 4231808, 4316928, 4364052, 4826906, 4836352, 4987488, 5516464, 5755904, 5818736, 6347712, 6649984, 7240359, 7254528, 7585138, 8274696, 8463616, 8633856, 8728104, 9653812, 9974976, 11032928, 11377707, 11637472, 12695424, 13299968, 14480718, 14509056, 15170276, 16549392, 16927232, 17267712, 17456208, 19307624, 19949952, 22065856, 22755414, 23274944, 25390848, 26547983, 26599936, 28961436, 30340552, 33098784, 33854464, 34912416, 38615248, 39899904, 44131712, 45510828, 46549888, 50781696, 53095966, 53199872, 57922872, 60681104, 66197568, 69824832, 77230496, 79643949, 79799808, 88263424, 91021656, 93099776, 101563392, 106191932, 115845744, 121362208, 132395136, 139649664, 154460992, 159287898, 159599616, 176526848, 182043312, 186199552, 212383864, 231691488, 242724416, 264790272, 279299328, 308921984, 318575796, 353053696, 364086624, 372399104, 424767728, 463382976, 485448832, 529580544, 558598656, 617843968, 637151592, 728173248, 849535456, 926765952, 970897664, 1059161088, 1117197312, 1235687936, 1274303184, 1456346496, 1699070912, 1853531904, 1941795328, 2471375872, 2548606368, 2912692992, 3398141824, 3707063808, 3883590656, 5097212736, 5825385984, 6796283648, 7414127616, 10194425472, 11650771968, 13592567296, 20388850944, 27185134592, 40777701888, 81555403776]

約数ペア:

[(1, 81555403776), (2, 40777701888), (3, 27185134592), (4, 20388850944), (6, 13592567296), (7, 11650771968), (8, 10194425472), (11, 7414127616), (12, 6796283648), (14, 5825385984), (16, 5097212736), (21, 3883590656), (22, 3707063808), (24, 3398141824), (28, 2912692992), (32, 2548606368), (33, 2471375872), (42, 1941795328), (44, 1853531904), (48, 1699070912), (56, 1456346496), (64, 1274303184), (66, 1235687936), (73, 1117197312), (77, 1059161088), (84, 970897664), (88, 926765952), (96, 849535456), (112, 728173248), (128, 637151592), (132, 617843968), (146, 558598656), (154, 529580544), (168, 485448832), (176, 463382976), (192, 424767728), (219, 372399104), (224, 364086624), (231, 353053696), (256, 318575796), (264, 308921984), (292, 279299328), (308, 264790272), (336, 242724416), (352, 231691488), (384, 212383864), (438, 186199552), (448, 182043312), (462, 176526848), (511, 159599616), (512, 159287898), (528, 154460992), (584, 139649664), (616, 132395136), (672, 121362208), (704, 115845744), (768, 106191932), (803, 101563392), (876, 93099776), (896, 91021656), (924, 88263424), (1022, 79799808), (1024, 79643949), (1056, 77230496), (1168, 69824832), (1232, 66197568), (1344, 60681104), (1408, 57922872), (1533, 53199872), (1536, 53095966), (1606, 50781696), (1752, 46549888), (1792, 45510828), (1848, 44131712), (2044, 39899904), (2112, 38615248), (2336, 34912416), (2409, 33854464), (2464, 33098784), (2688, 30340552), (2816, 28961436), (3066, 26599936), (3072, 26547983), (3212, 25390848), (3504, 23274944), (3584, 22755414), (3696, 22065856), (4088, 19949952), (4224, 19307624), (4672, 17456208), (4723, 17267712), (4818, 16927232), (4928, 16549392), (5376, 15170276), (5621, 14509056), (5632, 14480718), (6132, 13299968), (6424, 12695424), (7008, 11637472), (7168, 11377707), (7392, 11032928), (8176, 9974976), (8448, 9653812), (9344, 8728104), (9446, 8633856), (9636, 8463616), (9856, 8274696), (10752, 7585138), (11242, 7254528), (11264, 7240359), (12264, 6649984), (12848, 6347712), (14016, 5818736), (14169, 5755904), (14784, 5516464), (16352, 4987488), (16863, 4836352), (16896, 4826906), (18688, 4364052), (18892, 4316928), (19272, 4231808), (19712, 4137348), (21504, 3792569), (22484, 3627264), (24528, 3324992), (25696, 3173856), (28032, 2909368), (28338, 2877952), (29568, 2758232), (32704, 2493744), (33061, 2466816), (33726, 2418176), (33792, 2413453), (37376, 2182026), (37784, 2158464), (38544, 2115904), (39424, 2068674), (44968, 1813632), (49056, 1662496), (51392, 1586928), (51953, 1569792), (56064, 1454684), (56676, 1438976), (59136, 1379116), (65408, 1246872), (66122, 1233408), (67452, 1209088), (74752, 1091013), (75568, 1079232), (77088, 1057952), (78848, 1034337), (89936, 906816), (98112, 831248), (99183, 822272), (102784, 793464), (103906, 784896), (112128, 727342), (113352, 719488), (118272, 689558), (130816, 623436), (132244, 616704), (134904, 604544), (151136, 539616), (154176, 528976), (155859, 523264), (179872, 453408), (196224, 415624), (198366, 411136), (205568, 396732), (207812, 392448), (224256, 363671), (226704, 359744), (236544, 344779), (261632, 311718), (264488, 308352), (269808, 302272)]