20283487488

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2422

約数の個数: 324

約数和(自身を含む): 66384083584

約数和(自身を除く): 46100596096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 128, 132, 144, 176, 186, 192, 198, 242, 248, 256, 264, 279, 288, 341, 352, 363, 372, 384, 396, 484, 496, 528, 558, 576, 682, 704, 726, 744, 768, 792, 968, 992, 1023, 1056, 1089, 1116, 1152, 1364, 1408, 1452, 1488, 1584, 1936, 1984, 2046, 2112, 2178, 2232, 2304, 2347, 2728, 2816, 2904, 2976, 3069, 3168, 3751, 3872, 3968, 4092, 4224, 4356, 4464, 4694, 5456, 5808, 5952, 6138, 6336, 7041, 7502, 7744, 7936, 8184, 8448, 8712, 8928, 9388, 10912, 11253, 11616, 11904, 12276, 12672, 14082, 15004, 15488, 16368, 17424, 17856, 18776, 21123, 21824, 22506, 23232, 23808, 24552, 25344, 25817, 28164, 30008, 30976, 32736, 33759, 34848, 35712, 37552, 42246, 43648, 45012, 46464, 49104, 51634, 56328, 60016, 65472, 67518, 69696, 71424, 72757, 75104, 77451, 84492, 87296, 90024, 92928, 98208, 103268, 112656, 120032, 130944, 135036, 139392, 145514, 150208, 154902, 168984, 180048, 196416, 206536, 218271, 225312, 232353, 240064, 261888, 270072, 278784, 283987, 291028, 300416, 309804, 337968, 360096, 392832, 413072, 436542, 450624, 464706, 480128, 540144, 567974, 582056, 600832, 619608, 654813, 675936, 720192, 785664, 800327, 826144, 851961, 873084, 901248, 929412, 960256, 1080288, 1135948, 1164112, 1239216, 1309626, 1351872, 1440384, 1600654, 1652288, 1703922, 1746168, 1802496, 1858824, 2160576, 2271896, 2328224, 2400981, 2478432, 2555883, 2619252, 2703744, 2880768, 3201308, 3304576, 3407844, 3492336, 3717648, 4321152, 4543792, 4656448, 4801962, 4956864, 5111766, 5238504, 5407488, 6402616, 6609152, 6815688, 6984672, 7202943, 7435296, 8642304, 8803597, 9087584, 9312896, 9603924, 9913728, 10223532, 10477008, 12805232, 13631376, 13969344, 14405886, 14870592, 17607194, 18175168, 18625792, 19207848, 19827456, 20447064, 20954016, 25610464, 26410791, 27262752, 27938688, 28811772, 29741184, 35214388, 36350336, 38415696, 40894128, 41908032, 51220928, 52821582, 54525504, 55877376, 57623544, 59482368, 70428776, 72700672, 76831392, 79232373, 81788256, 83816064, 102441856, 105643164, 109051008, 115247088, 140857552, 153662784, 158464746, 163576512, 167632128, 204883712, 211286328, 218102016, 230494176, 281715104, 307325568, 316929492, 327153024, 422572656, 460988352, 563430208, 614651136, 633858984, 654306048, 845145312, 921976704, 1126860416, 1267717968, 1690290624, 1843953408, 2253720832, 2535435936, 3380581248, 5070871872, 6761162496, 10141743744, 20283487488]

約数ペア:

[(1, 20283487488), (2, 10141743744), (3, 6761162496), (4, 5070871872), (6, 3380581248), (8, 2535435936), (9, 2253720832), (11, 1843953408), (12, 1690290624), (16, 1267717968), (18, 1126860416), (22, 921976704), (24, 845145312), (31, 654306048), (32, 633858984), (33, 614651136), (36, 563430208), (44, 460988352), (48, 422572656), (62, 327153024), (64, 316929492), (66, 307325568), (72, 281715104), (88, 230494176), (93, 218102016), (96, 211286328), (99, 204883712), (121, 167632128), (124, 163576512), (128, 158464746), (132, 153662784), (144, 140857552), (176, 115247088), (186, 109051008), (192, 105643164), (198, 102441856), (242, 83816064), (248, 81788256), (256, 79232373), (264, 76831392), (279, 72700672), (288, 70428776), (341, 59482368), (352, 57623544), (363, 55877376), (372, 54525504), (384, 52821582), (396, 51220928), (484, 41908032), (496, 40894128), (528, 38415696), (558, 36350336), (576, 35214388), (682, 29741184), (704, 28811772), (726, 27938688), (744, 27262752), (768, 26410791), (792, 25610464), (968, 20954016), (992, 20447064), (1023, 19827456), (1056, 19207848), (1089, 18625792), (1116, 18175168), (1152, 17607194), (1364, 14870592), (1408, 14405886), (1452, 13969344), (1488, 13631376), (1584, 12805232), (1936, 10477008), (1984, 10223532), (2046, 9913728), (2112, 9603924), (2178, 9312896), (2232, 9087584), (2304, 8803597), (2347, 8642304), (2728, 7435296), (2816, 7202943), (2904, 6984672), (2976, 6815688), (3069, 6609152), (3168, 6402616), (3751, 5407488), (3872, 5238504), (3968, 5111766), (4092, 4956864), (4224, 4801962), (4356, 4656448), (4464, 4543792), (4694, 4321152), (5456, 3717648), (5808, 3492336), (5952, 3407844), (6138, 3304576), (6336, 3201308), (7041, 2880768), (7502, 2703744), (7744, 2619252), (7936, 2555883), (8184, 2478432), (8448, 2400981), (8712, 2328224), (8928, 2271896), (9388, 2160576), (10912, 1858824), (11253, 1802496), (11616, 1746168), (11904, 1703922), (12276, 1652288), (12672, 1600654), (14082, 1440384), (15004, 1351872), (15488, 1309626), (16368, 1239216), (17424, 1164112), (17856, 1135948), (18776, 1080288), (21123, 960256), (21824, 929412), (22506, 901248), (23232, 873084), (23808, 851961), (24552, 826144), (25344, 800327), (25817, 785664), (28164, 720192), (30008, 675936), (30976, 654813), (32736, 619608), (33759, 600832), (34848, 582056), (35712, 567974), (37552, 540144), (42246, 480128), (43648, 464706), (45012, 450624), (46464, 436542), (49104, 413072), (51634, 392832), (56328, 360096), (60016, 337968), (65472, 309804), (67518, 300416), (69696, 291028), (71424, 283987), (72757, 278784), (75104, 270072), (77451, 261888), (84492, 240064), (87296, 232353), (90024, 225312), (92928, 218271), (98208, 206536), (103268, 196416), (112656, 180048), (120032, 168984), (130944, 154902), (135036, 150208), (139392, 145514)]