21188915712

素因数分解:

$2^9\times 3^7\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 320

約数和(自身を含む): 64424448000

約数和(自身を除く): 43235532288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 149, 162, 192, 216, 243, 254, 256, 288, 298, 324, 381, 384, 432, 447, 486, 508, 512, 576, 596, 648, 729, 762, 768, 864, 894, 972, 1016, 1143, 1152, 1192, 1296, 1341, 1458, 1524, 1536, 1728, 1788, 1944, 2032, 2187, 2286, 2304, 2384, 2592, 2682, 2916, 3048, 3429, 3456, 3576, 3888, 4023, 4064, 4374, 4572, 4608, 4768, 5184, 5364, 5832, 6096, 6858, 6912, 7152, 7776, 8046, 8128, 8748, 9144, 9536, 10287, 10368, 10728, 11664, 12069, 12192, 13716, 13824, 14304, 15552, 16092, 16256, 17496, 18288, 18923, 19072, 20574, 20736, 21456, 23328, 24138, 24384, 27432, 28608, 30861, 31104, 32184, 32512, 34992, 36207, 36576, 37846, 38144, 41148, 41472, 42912, 46656, 48276, 48768, 54864, 56769, 57216, 61722, 62208, 64368, 65024, 69984, 72414, 73152, 75692, 76288, 82296, 85824, 92583, 93312, 96552, 97536, 108621, 109728, 113538, 114432, 123444, 124416, 128736, 139968, 144828, 146304, 151384, 164592, 170307, 171648, 185166, 186624, 193104, 195072, 217242, 219456, 227076, 228864, 246888, 257472, 277749, 279936, 289656, 292608, 302768, 325863, 329184, 340614, 343296, 370332, 373248, 386208, 434484, 438912, 454152, 493776, 510921, 514944, 555498, 559872, 579312, 585216, 605536, 651726, 658368, 681228, 686592, 740664, 772416, 868968, 877824, 908304, 987552, 1021842, 1029888, 1110996, 1119744, 1158624, 1211072, 1303452, 1316736, 1362456, 1481328, 1532763, 1544832, 1737936, 1755648, 1816608, 1975104, 2043684, 2059776, 2221992, 2317248, 2422144, 2606904, 2633472, 2724912, 2962656, 3065526, 3089664, 3475872, 3633216, 3950208, 4087368, 4443984, 4598289, 4634496, 4844288, 5213808, 5266944, 5449824, 5925312, 6131052, 6179328, 6951744, 7266432, 7900416, 8174736, 8887968, 9196578, 9268992, 9688576, 10427616, 10899648, 11850624, 12262104, 13794867, 13903488, 14532864, 15800832, 16349472, 17775936, 18393156, 18537984, 20855232, 21799296, 23701248, 24524208, 27589734, 27806976, 29065728, 32698944, 35551872, 36786312, 41384601, 41710464, 43598592, 47402496, 49048416, 55179468, 55613952, 65397888, 71103744, 73572624, 82769202, 83420928, 87197184, 98096832, 110358936, 130795776, 142207488, 147145248, 165538404, 166841856, 196193664, 220717872, 261591552, 294290496, 331076808, 392387328, 441435744, 588580992, 662153616, 784774656, 882871488, 1177161984, 1324307232, 1765742976, 2354323968, 2648614464, 3531485952, 5297228928, 7062971904, 10594457856, 21188915712]

約数ペア:

[(1, 21188915712), (2, 10594457856), (3, 7062971904), (4, 5297228928), (6, 3531485952), (8, 2648614464), (9, 2354323968), (12, 1765742976), (16, 1324307232), (18, 1177161984), (24, 882871488), (27, 784774656), (32, 662153616), (36, 588580992), (48, 441435744), (54, 392387328), (64, 331076808), (72, 294290496), (81, 261591552), (96, 220717872), (108, 196193664), (127, 166841856), (128, 165538404), (144, 147145248), (149, 142207488), (162, 130795776), (192, 110358936), (216, 98096832), (243, 87197184), (254, 83420928), (256, 82769202), (288, 73572624), (298, 71103744), (324, 65397888), (381, 55613952), (384, 55179468), (432, 49048416), (447, 47402496), (486, 43598592), (508, 41710464), (512, 41384601), (576, 36786312), (596, 35551872), (648, 32698944), (729, 29065728), (762, 27806976), (768, 27589734), (864, 24524208), (894, 23701248), (972, 21799296), (1016, 20855232), (1143, 18537984), (1152, 18393156), (1192, 17775936), (1296, 16349472), (1341, 15800832), (1458, 14532864), (1524, 13903488), (1536, 13794867), (1728, 12262104), (1788, 11850624), (1944, 10899648), (2032, 10427616), (2187, 9688576), (2286, 9268992), (2304, 9196578), (2384, 8887968), (2592, 8174736), (2682, 7900416), (2916, 7266432), (3048, 6951744), (3429, 6179328), (3456, 6131052), (3576, 5925312), (3888, 5449824), (4023, 5266944), (4064, 5213808), (4374, 4844288), (4572, 4634496), (4608, 4598289), (4768, 4443984), (5184, 4087368), (5364, 3950208), (5832, 3633216), (6096, 3475872), (6858, 3089664), (6912, 3065526), (7152, 2962656), (7776, 2724912), (8046, 2633472), (8128, 2606904), (8748, 2422144), (9144, 2317248), (9536, 2221992), (10287, 2059776), (10368, 2043684), (10728, 1975104), (11664, 1816608), (12069, 1755648), (12192, 1737936), (13716, 1544832), (13824, 1532763), (14304, 1481328), (15552, 1362456), (16092, 1316736), (16256, 1303452), (17496, 1211072), (18288, 1158624), (18923, 1119744), (19072, 1110996), (20574, 1029888), (20736, 1021842), (21456, 987552), (23328, 908304), (24138, 877824), (24384, 868968), (27432, 772416), (28608, 740664), (30861, 686592), (31104, 681228), (32184, 658368), (32512, 651726), (34992, 605536), (36207, 585216), (36576, 579312), (37846, 559872), (38144, 555498), (41148, 514944), (41472, 510921), (42912, 493776), (46656, 454152), (48276, 438912), (48768, 434484), (54864, 386208), (56769, 373248), (57216, 370332), (61722, 343296), (62208, 340614), (64368, 329184), (65024, 325863), (69984, 302768), (72414, 292608), (73152, 289656), (75692, 279936), (76288, 277749), (82296, 257472), (85824, 246888), (92583, 228864), (93312, 227076), (96552, 219456), (97536, 217242), (108621, 195072), (109728, 193104), (113538, 186624), (114432, 185166), (123444, 171648), (124416, 170307), (128736, 164592), (139968, 151384), (144828, 146304)]