20574089424

素因数分解:

$2^4\times 3^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1565

約数の個数: 400

約数和(自身を含む): 71731123200

約数和(自身を除く): 51157033776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 324, 336, 343, 372, 378, 392, 432, 434, 441, 496, 504, 558, 567, 588, 648, 651, 686, 744, 756, 784, 837, 868, 882, 1008, 1029, 1116, 1134, 1176, 1296, 1302, 1323, 1372, 1488, 1493, 1512, 1519, 1674, 1736, 1764, 1953, 2058, 2232, 2268, 2352, 2511, 2604, 2646, 2744, 2986, 3024, 3038, 3087, 3348, 3472, 3528, 3906, 3969, 4116, 4464, 4479, 4536, 4557, 5022, 5208, 5292, 5488, 5859, 5972, 6076, 6174, 6696, 7056, 7812, 7938, 8232, 8958, 9072, 9114, 9261, 10044, 10416, 10451, 10584, 10633, 11718, 11944, 12152, 12348, 13392, 13437, 13671, 15624, 15876, 16464, 17577, 17916, 18228, 18522, 20088, 20902, 21168, 21266, 23436, 23888, 24304, 24696, 26874, 27342, 27783, 31248, 31353, 31752, 31899, 35154, 35832, 36456, 37044, 40176, 40311, 41013, 41804, 42532, 46283, 46872, 49392, 53748, 54684, 55566, 62706, 63504, 63798, 70308, 71664, 72912, 73157, 74088, 80622, 82026, 83608, 85064, 92566, 93744, 94059, 95697, 107496, 109368, 111132, 120933, 123039, 125412, 127596, 138849, 140616, 146314, 148176, 161244, 164052, 167216, 170128, 185132, 188118, 191394, 214992, 218736, 219471, 222264, 241866, 246078, 250824, 255192, 277698, 281232, 282177, 287091, 292628, 322488, 323981, 328104, 370264, 376236, 382788, 416547, 438942, 444528, 483732, 492156, 501648, 510384, 512099, 555396, 564354, 574182, 585256, 644976, 647962, 656208, 658413, 740528, 752472, 765576, 833094, 846531, 861273, 877884, 967464, 971943, 984312, 1024198, 1110792, 1128708, 1148364, 1170512, 1249641, 1295924, 1316826, 1504944, 1531152, 1536297, 1666188, 1693062, 1722546, 1755768, 1934928, 1943886, 1968624, 1975239, 2048396, 2221584, 2257416, 2267867, 2296728, 2499282, 2591848, 2633652, 2915829, 3072594, 3332376, 3386124, 3445092, 3511536, 3748923, 3887772, 3950478, 4096792, 4514832, 4535734, 4593456, 4608891, 4998564, 5183696, 5267304, 5831658, 5925717, 6145188, 6664752, 6772248, 6803601, 6890184, 7497846, 7775544, 7900956, 8193584, 8747487, 9071468, 9217782, 9997128, 10534608, 11663316, 11851434, 12290376, 13544496, 13607202, 13780368, 13826673, 14995692, 15551088, 15801912, 15875069, 17494974, 18142936, 18435564, 19994256, 20410803, 23326632, 23702868, 24580752, 26242461, 27214404, 27653346, 29991384, 31603824, 31750138, 34989948, 36285872, 36871128, 40821606, 41480019, 46653264, 47405736, 47625207, 52484922, 54428808, 55306692, 59982768, 61232409, 63500276, 69979896, 73742256, 81643212, 82960038, 94811472, 95250414, 104969844, 108857616, 110613384, 122464818, 127000552, 139959792, 142875621, 163286424, 165920076, 183697227, 190500828, 209939688, 221226768, 244929636, 254001104, 285751242, 326572848, 331840152, 367394454, 381001656, 419879376, 428626863, 489859272, 571502484, 663680304, 734788908, 762003312, 857253726, 979718544, 1143004968, 1285880589, 1469577816, 1714507452, 2286009936, 2571761178, 2939155632, 3429014904, 5143522356, 6858029808, 10287044712, 20574089424]

約数ペア:

[(1, 20574089424), (2, 10287044712), (3, 6858029808), (4, 5143522356), (6, 3429014904), (7, 2939155632), (8, 2571761178), (9, 2286009936), (12, 1714507452), (14, 1469577816), (16, 1285880589), (18, 1143004968), (21, 979718544), (24, 857253726), (27, 762003312), (28, 734788908), (31, 663680304), (36, 571502484), (42, 489859272), (48, 428626863), (49, 419879376), (54, 381001656), (56, 367394454), (62, 331840152), (63, 326572848), (72, 285751242), (81, 254001104), (84, 244929636), (93, 221226768), (98, 209939688), (108, 190500828), (112, 183697227), (124, 165920076), (126, 163286424), (144, 142875621), (147, 139959792), (162, 127000552), (168, 122464818), (186, 110613384), (189, 108857616), (196, 104969844), (216, 95250414), (217, 94811472), (248, 82960038), (252, 81643212), (279, 73742256), (294, 69979896), (324, 63500276), (336, 61232409), (343, 59982768), (372, 55306692), (378, 54428808), (392, 52484922), (432, 47625207), (434, 47405736), (441, 46653264), (496, 41480019), (504, 40821606), (558, 36871128), (567, 36285872), (588, 34989948), (648, 31750138), (651, 31603824), (686, 29991384), (744, 27653346), (756, 27214404), (784, 26242461), (837, 24580752), (868, 23702868), (882, 23326632), (1008, 20410803), (1029, 19994256), (1116, 18435564), (1134, 18142936), (1176, 17494974), (1296, 15875069), (1302, 15801912), (1323, 15551088), (1372, 14995692), (1488, 13826673), (1493, 13780368), (1512, 13607202), (1519, 13544496), (1674, 12290376), (1736, 11851434), (1764, 11663316), (1953, 10534608), (2058, 9997128), (2232, 9217782), (2268, 9071468), (2352, 8747487), (2511, 8193584), (2604, 7900956), (2646, 7775544), (2744, 7497846), (2986, 6890184), (3024, 6803601), (3038, 6772248), (3087, 6664752), (3348, 6145188), (3472, 5925717), (3528, 5831658), (3906, 5267304), (3969, 5183696), (4116, 4998564), (4464, 4608891), (4479, 4593456), (4536, 4535734), (4557, 4514832), (5022, 4096792), (5208, 3950478), (5292, 3887772), (5488, 3748923), (5859, 3511536), (5972, 3445092), (6076, 3386124), (6174, 3332376), (6696, 3072594), (7056, 2915829), (7812, 2633652), (7938, 2591848), (8232, 2499282), (8958, 2296728), (9072, 2267867), (9114, 2257416), (9261, 2221584), (10044, 2048396), (10416, 1975239), (10451, 1968624), (10584, 1943886), (10633, 1934928), (11718, 1755768), (11944, 1722546), (12152, 1693062), (12348, 1666188), (13392, 1536297), (13437, 1531152), (13671, 1504944), (15624, 1316826), (15876, 1295924), (16464, 1249641), (17577, 1170512), (17916, 1148364), (18228, 1128708), (18522, 1110792), (20088, 1024198), (20902, 984312), (21168, 971943), (21266, 967464), (23436, 877884), (23888, 861273), (24304, 846531), (24696, 833094), (26874, 765576), (27342, 752472), (27783, 740528), (31248, 658413), (31353, 656208), (31752, 647962), (31899, 644976), (35154, 585256), (35832, 574182), (36456, 564354), (37044, 555396), (40176, 512099), (40311, 510384), (41013, 501648), (41804, 492156), (42532, 483732), (46283, 444528), (46872, 438942), (49392, 416547), (53748, 382788), (54684, 376236), (55566, 370264), (62706, 328104), (63504, 323981), (63798, 322488), (70308, 292628), (71664, 287091), (72912, 282177), (73157, 281232), (74088, 277698), (80622, 255192), (82026, 250824), (83608, 246078), (85064, 241866), (92566, 222264), (93744, 219471), (94059, 218736), (95697, 214992), (107496, 191394), (109368, 188118), (111132, 185132), (120933, 170128), (123039, 167216), (125412, 164052), (127596, 161244), (138849, 148176), (140616, 146314)]