20052966528

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3038

約数の個数: 384

約数和(自身を含む): 70620426240

約数和(自身を除く): 50567459712

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, 243, 248, 252, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 486, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 896, 972, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1701, 1728, 1736, 1944, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2688, 2971, 2976, 3024, 3348, 3402, 3456, 3472, 3888, 3906, 3968, 4032, 4464, 4536, 5022, 5184, 5208, 5859, 5942, 5952, 6048, 6696, 6804, 6944, 7533, 7776, 7812, 8064, 8913, 8928, 9072, 10044, 10368, 10416, 11718, 11884, 11904, 12096, 13392, 13608, 13888, 15066, 15552, 15624, 17577, 17826, 17856, 18144, 20088, 20797, 20832, 23436, 23768, 24192, 26739, 26784, 27216, 27776, 30132, 31104, 31248, 35154, 35652, 35712, 36288, 40176, 41594, 41664, 46872, 47536, 52731, 53478, 53568, 54432, 60264, 62391, 62496, 70308, 71304, 72576, 80217, 80352, 83188, 83328, 92101, 93744, 95072, 105462, 106956, 107136, 108864, 120528, 124782, 124992, 140616, 142608, 160434, 160704, 166376, 184202, 187173, 187488, 190144, 210924, 213912, 217728, 240651, 241056, 249564, 249984, 276303, 281232, 285216, 320868, 321408, 332752, 368404, 374346, 374976, 380288, 421848, 427824, 481302, 482112, 499128, 552606, 561519, 562464, 570432, 641736, 644707, 665504, 721953, 736808, 748692, 749952, 828909, 843696, 855648, 962604, 964224, 998256, 1105212, 1123038, 1124928, 1140864, 1283472, 1289414, 1331008, 1443906, 1473616, 1497384, 1657818, 1684557, 1687392, 1711296, 1925208, 1934121, 1996512, 2210424, 2246076, 2249856, 2486727, 2566944, 2578828, 2662016, 2887812, 2947232, 2994768, 3315636, 3369114, 3374784, 3422592, 3850416, 3868242, 3993024, 4420848, 4492152, 4973454, 5053671, 5133888, 5157656, 5775624, 5802363, 5894464, 5989536, 6631272, 6738228, 6749568, 7460181, 7700832, 7736484, 7986048, 8841696, 8984304, 9946908, 10107342, 10267776, 10315312, 11551248, 11604726, 11788928, 11979072, 13262544, 13476456, 14920362, 15401664, 15472968, 17407089, 17683392, 17968608, 19893816, 20214684, 20630624, 22380543, 23102496, 23209452, 23958144, 26525088, 26952912, 29840724, 30803328, 30945936, 34814178, 35366784, 35937216, 39787632, 40429368, 41261248, 44761086, 46204992, 46418904, 52221267, 53050176, 53905824, 59681448, 61891872, 69628356, 71874432, 79575264, 80858736, 82522496, 89522172, 92409984, 92837808, 104442534, 106100352, 107811648, 119362896, 123783744, 139256712, 156663801, 159150528, 161717472, 179044344, 185675616, 208885068, 215623296, 238725792, 247567488, 278513424, 313327602, 318301056, 323434944, 358088688, 371351232, 417770136, 477451584, 557026848, 626655204, 646869888, 716177376, 742702464, 835540272, 954903168, 1114053696, 1253310408, 1432354752, 1671080544, 2228107392, 2506620816, 2864709504, 3342161088, 5013241632, 6684322176, 10026483264, 20052966528]

約数ペア:

[(1, 20052966528), (2, 10026483264), (3, 6684322176), (4, 5013241632), (6, 3342161088), (7, 2864709504), (8, 2506620816), (9, 2228107392), (12, 1671080544), (14, 1432354752), (16, 1253310408), (18, 1114053696), (21, 954903168), (24, 835540272), (27, 742702464), (28, 716177376), (31, 646869888), (32, 626655204), (36, 557026848), (42, 477451584), (48, 417770136), (54, 371351232), (56, 358088688), (62, 323434944), (63, 318301056), (64, 313327602), (72, 278513424), (81, 247567488), (84, 238725792), (93, 215623296), (96, 208885068), (108, 185675616), (112, 179044344), (124, 161717472), (126, 159150528), (128, 156663801), (144, 139256712), (162, 123783744), (168, 119362896), (186, 107811648), (189, 106100352), (192, 104442534), (216, 92837808), (217, 92409984), (224, 89522172), (243, 82522496), (248, 80858736), (252, 79575264), (279, 71874432), (288, 69628356), (324, 61891872), (336, 59681448), (372, 53905824), (378, 53050176), (384, 52221267), (432, 46418904), (434, 46204992), (448, 44761086), (486, 41261248), (496, 40429368), (504, 39787632), (558, 35937216), (567, 35366784), (576, 34814178), (648, 30945936), (651, 30803328), (672, 29840724), (744, 26952912), (756, 26525088), (837, 23958144), (864, 23209452), (868, 23102496), (896, 22380543), (972, 20630624), (992, 20214684), (1008, 19893816), (1116, 17968608), (1134, 17683392), (1152, 17407089), (1296, 15472968), (1302, 15401664), (1344, 14920362), (1488, 13476456), (1512, 13262544), (1674, 11979072), (1701, 11788928), (1728, 11604726), (1736, 11551248), (1944, 10315312), (1953, 10267776), (1984, 10107342), (2016, 9946908), (2232, 8984304), (2268, 8841696), (2511, 7986048), (2592, 7736484), (2604, 7700832), (2688, 7460181), (2971, 6749568), (2976, 6738228), (3024, 6631272), (3348, 5989536), (3402, 5894464), (3456, 5802363), (3472, 5775624), (3888, 5157656), (3906, 5133888), (3968, 5053671), (4032, 4973454), (4464, 4492152), (4536, 4420848), (5022, 3993024), (5184, 3868242), (5208, 3850416), (5859, 3422592), (5942, 3374784), (5952, 3369114), (6048, 3315636), (6696, 2994768), (6804, 2947232), (6944, 2887812), (7533, 2662016), (7776, 2578828), (7812, 2566944), (8064, 2486727), (8913, 2249856), (8928, 2246076), (9072, 2210424), (10044, 1996512), (10368, 1934121), (10416, 1925208), (11718, 1711296), (11884, 1687392), (11904, 1684557), (12096, 1657818), (13392, 1497384), (13608, 1473616), (13888, 1443906), (15066, 1331008), (15552, 1289414), (15624, 1283472), (17577, 1140864), (17826, 1124928), (17856, 1123038), (18144, 1105212), (20088, 998256), (20797, 964224), (20832, 962604), (23436, 855648), (23768, 843696), (24192, 828909), (26739, 749952), (26784, 748692), (27216, 736808), (27776, 721953), (30132, 665504), (31104, 644707), (31248, 641736), (35154, 570432), (35652, 562464), (35712, 561519), (36288, 552606), (40176, 499128), (41594, 482112), (41664, 481302), (46872, 427824), (47536, 421848), (52731, 380288), (53478, 374976), (53568, 374346), (54432, 368404), (60264, 332752), (62391, 321408), (62496, 320868), (70308, 285216), (71304, 281232), (72576, 276303), (80217, 249984), (80352, 249564), (83188, 241056), (83328, 240651), (92101, 217728), (93744, 213912), (95072, 210924), (105462, 190144), (106956, 187488), (107136, 187173), (108864, 184202), (120528, 166376), (124782, 160704), (124992, 160434), (140616, 142608)]