20349217056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 576

約数和(自身を含む): 70739827200

約数和(自身を除く): 50390610144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 49, 51, 56, 57, 59, 68, 76, 84, 96, 98, 102, 112, 114, 118, 119, 133, 136, 147, 152, 168, 177, 196, 204, 224, 227, 228, 236, 238, 266, 272, 294, 304, 323, 336, 354, 357, 392, 399, 408, 413, 454, 456, 472, 476, 532, 544, 588, 608, 646, 672, 681, 708, 714, 784, 798, 816, 826, 833, 908, 912, 931, 944, 952, 969, 1003, 1064, 1121, 1176, 1239, 1292, 1362, 1416, 1428, 1568, 1589, 1596, 1632, 1652, 1666, 1816, 1824, 1862, 1888, 1904, 1938, 2006, 2128, 2242, 2261, 2352, 2478, 2499, 2584, 2724, 2793, 2832, 2856, 2891, 3009, 3178, 3192, 3304, 3332, 3363, 3632, 3724, 3808, 3859, 3876, 4012, 4256, 4313, 4484, 4522, 4704, 4767, 4956, 4998, 5168, 5448, 5586, 5664, 5712, 5782, 6018, 6356, 6384, 6608, 6664, 6726, 6783, 7021, 7264, 7448, 7718, 7752, 7847, 8024, 8626, 8673, 8968, 9044, 9534, 9912, 9996, 10336, 10896, 11123, 11172, 11424, 11564, 11577, 12036, 12712, 12768, 12939, 13216, 13328, 13393, 13452, 13566, 14042, 14896, 15436, 15504, 15694, 15827, 16048, 17252, 17346, 17936, 18088, 19057, 19068, 19824, 19992, 21063, 21792, 22246, 22344, 23128, 23154, 23541, 24072, 25424, 25878, 26656, 26786, 26904, 27013, 27132, 28084, 29792, 30191, 30872, 31008, 31388, 31654, 32096, 33369, 34504, 34692, 35872, 36176, 38114, 38136, 39648, 39984, 40179, 42126, 44492, 44688, 46256, 46308, 47082, 47481, 48144, 49147, 50848, 51756, 53572, 53808, 54026, 54264, 54929, 56168, 57171, 60382, 61744, 62776, 63308, 66738, 69008, 69384, 72352, 73321, 76228, 76272, 79968, 80358, 81039, 84252, 88984, 89376, 90573, 92512, 92616, 93751, 94164, 94962, 96288, 98294, 103512, 107144, 107616, 108052, 108528, 109858, 112336, 114342, 120764, 123488, 125552, 126616, 133399, 133476, 138016, 138768, 146642, 147441, 152456, 152544, 160716, 162078, 164787, 168504, 177968, 181146, 185232, 187502, 188328, 189091, 189924, 196588, 207024, 211337, 214288, 216104, 217056, 219716, 219963, 224672, 227681, 228684, 241528, 251104, 253232, 254467, 266798, 266952, 277536, 281253, 293284, 294882, 304912, 321432, 324156, 329574, 337008, 355936, 362292, 370464, 375004, 376656, 378182, 379848, 393176, 400197, 414048, 422674, 428576, 432208, 439432, 439926, 455362, 457368, 483056, 506464, 508934, 513247, 533596, 533904, 562506, 567273, 586568, 589764, 609824, 634011, 642864, 648312, 656257, 659148, 674016, 683043, 724584, 750008, 753312, 756364, 759696, 763401, 786352, 800394, 845348, 864416, 878864, 879852, 910724, 914736, 933793, 966112, 1017868, 1026494, 1067192, 1067808, 1125012, 1134546, 1173136, 1179528, 1268022, 1285728, 1296624, 1312514, 1318296, 1366086, 1449168, 1500016, 1512728, 1519392, 1526802, 1539741, 1572704, 1593767, 1600788, 1690696, 1757728, 1759704, 1781269, 1821448, 1829472, 1867586, 1968771, 2035736, 2052988, 2134384, 2250024, 2269092, 2346272, 2359056, 2536044, 2593248, 2625028, 2636592, 2732172, 2801379, 2898336, 3000032, 3025456, 3053604, 3079482, 3187534, 3201576, 3381392, 3519408, 3562538, 3592729, 3642896, 3735172, 3937542, 4071472, 4105976, 4268768, 4325939, 4500048, 4538184, 4718112, 4781301, 5072088, 5250056, 5273184, 5343807, 5464344, 5602758, 6050912, 6107208, 6158964, 6375068, 6403152, 6762784, 7038816, 7125076, 7185458, 7285792, 7470344, 7875084, 8142944, 8211952, 8651878, 9000096, 9076368, 9562602, 10144176, 10500112, 10687614, 10778187, 10928688, 11156369, 11205516, 12214416, 12317928, 12468883, 12750136, 12806304, 12977817, 14250152, 14370916, 14940688, 15750168, 16423904, 17303756, 18152736, 19125204, 20288352, 21000224, 21375228, 21556374, 21857376, 22312738, 22411032, 24428832, 24635856, 24937766, 25500272, 25955634, 28500304, 28741832, 29881376, 30281573, 31500336, 33469107, 34607512, 37406649, 38250408, 42750456, 43112748, 44625476, 44822064, 49271712, 49875532, 51000544, 51911268, 57000608, 57483664, 60563146, 63000672, 66938214, 69215024, 74813298, 76500816, 85500912, 86225496, 89250952, 89644128, 90844719, 99751064, 103822536, 114967328, 121126292, 133876428, 138430048, 149626596, 153001632, 171001824, 172450992, 178501904, 181689438, 199502128, 207645072, 211971011, 242252584, 267752856, 299253192, 344901984, 357003808, 363378876, 399004256, 415290144, 423942022, 484505168, 535505712, 598506384, 635913033, 726757752, 847884044, 969010336, 1071011424, 1197012768, 1271826066, 1453515504, 1695768088, 2543652132, 2907031008, 3391536176, 5087304264, 6783072352, 10174608528, 20349217056]

約数ペア:

[(1, 20349217056), (2, 10174608528), (3, 6783072352), (4, 5087304264), (6, 3391536176), (7, 2907031008), (8, 2543652132), (12, 1695768088), (14, 1453515504), (16, 1271826066), (17, 1197012768), (19, 1071011424), (21, 969010336), (24, 847884044), (28, 726757752), (32, 635913033), (34, 598506384), (38, 535505712), (42, 484505168), (48, 423942022), (49, 415290144), (51, 399004256), (56, 363378876), (57, 357003808), (59, 344901984), (68, 299253192), (76, 267752856), (84, 242252584), (96, 211971011), (98, 207645072), (102, 199502128), (112, 181689438), (114, 178501904), (118, 172450992), (119, 171001824), (133, 153001632), (136, 149626596), (147, 138430048), (152, 133876428), (168, 121126292), (177, 114967328), (196, 103822536), (204, 99751064), (224, 90844719), (227, 89644128), (228, 89250952), (236, 86225496), (238, 85500912), (266, 76500816), (272, 74813298), (294, 69215024), (304, 66938214), (323, 63000672), (336, 60563146), (354, 57483664), (357, 57000608), (392, 51911268), (399, 51000544), (408, 49875532), (413, 49271712), (454, 44822064), (456, 44625476), (472, 43112748), (476, 42750456), (532, 38250408), (544, 37406649), (588, 34607512), (608, 33469107), (646, 31500336), (672, 30281573), (681, 29881376), (708, 28741832), (714, 28500304), (784, 25955634), (798, 25500272), (816, 24937766), (826, 24635856), (833, 24428832), (908, 22411032), (912, 22312738), (931, 21857376), (944, 21556374), (952, 21375228), (969, 21000224), (1003, 20288352), (1064, 19125204), (1121, 18152736), (1176, 17303756), (1239, 16423904), (1292, 15750168), (1362, 14940688), (1416, 14370916), (1428, 14250152), (1568, 12977817), (1589, 12806304), (1596, 12750136), (1632, 12468883), (1652, 12317928), (1666, 12214416), (1816, 11205516), (1824, 11156369), (1862, 10928688), (1888, 10778187), (1904, 10687614), (1938, 10500112), (2006, 10144176), (2128, 9562602), (2242, 9076368), (2261, 9000096), (2352, 8651878), (2478, 8211952), (2499, 8142944), (2584, 7875084), (2724, 7470344), (2793, 7285792), (2832, 7185458), (2856, 7125076), (2891, 7038816), (3009, 6762784), (3178, 6403152), (3192, 6375068), (3304, 6158964), (3332, 6107208), (3363, 6050912), (3632, 5602758), (3724, 5464344), (3808, 5343807), (3859, 5273184), (3876, 5250056), (4012, 5072088), (4256, 4781301), (4313, 4718112), (4484, 4538184), (4522, 4500048), (4704, 4325939), (4767, 4268768), (4956, 4105976), (4998, 4071472), (5168, 3937542), (5448, 3735172), (5586, 3642896), (5664, 3592729), (5712, 3562538), (5782, 3519408), (6018, 3381392), (6356, 3201576), (6384, 3187534), (6608, 3079482), (6664, 3053604), (6726, 3025456), (6783, 3000032), (7021, 2898336), (7264, 2801379), (7448, 2732172), (7718, 2636592), (7752, 2625028), (7847, 2593248), (8024, 2536044), (8626, 2359056), (8673, 2346272), (8968, 2269092), (9044, 2250024), (9534, 2134384), (9912, 2052988), (9996, 2035736), (10336, 1968771), (10896, 1867586), (11123, 1829472), (11172, 1821448), (11424, 1781269), (11564, 1759704), (11577, 1757728), (12036, 1690696), (12712, 1600788), (12768, 1593767), (12939, 1572704), (13216, 1539741), (13328, 1526802), (13393, 1519392), (13452, 1512728), (13566, 1500016), (14042, 1449168), (14896, 1366086), (15436, 1318296), (15504, 1312514), (15694, 1296624), (15827, 1285728), (16048, 1268022), (17252, 1179528), (17346, 1173136), (17936, 1134546), (18088, 1125012), (19057, 1067808), (19068, 1067192), (19824, 1026494), (19992, 1017868), (21063, 966112), (21792, 933793), (22246, 914736), (22344, 910724), (23128, 879852), (23154, 878864), (23541, 864416), (24072, 845348), (25424, 800394), (25878, 786352), (26656, 763401), (26786, 759696), (26904, 756364), (27013, 753312), (27132, 750008), (28084, 724584), (29792, 683043), (30191, 674016), (30872, 659148), (31008, 656257), (31388, 648312), (31654, 642864), (32096, 634011), (33369, 609824), (34504, 589764), (34692, 586568), (35872, 567273), (36176, 562506), (38114, 533904), (38136, 533596), (39648, 513247), (39984, 508934), (40179, 506464), (42126, 483056), (44492, 457368), (44688, 455362), (46256, 439926), (46308, 439432), (47082, 432208), (47481, 428576), (48144, 422674), (49147, 414048), (50848, 400197), (51756, 393176), (53572, 379848), (53808, 378182), (54026, 376656), (54264, 375004), (54929, 370464), (56168, 362292), (57171, 355936), (60382, 337008), (61744, 329574), (62776, 324156), (63308, 321432), (66738, 304912), (69008, 294882), (69384, 293284), (72352, 281253), (73321, 277536), (76228, 266952), (76272, 266798), (79968, 254467), (80358, 253232), (81039, 251104), (84252, 241528), (88984, 228684), (89376, 227681), (90573, 224672), (92512, 219963), (92616, 219716), (93751, 217056), (94164, 216104), (94962, 214288), (96288, 211337), (98294, 207024), (103512, 196588), (107144, 189924), (107616, 189091), (108052, 188328), (108528, 187502), (109858, 185232), (112336, 181146), (114342, 177968), (120764, 168504), (123488, 164787), (125552, 162078), (126616, 160716), (133399, 152544), (133476, 152456), (138016, 147441), (138768, 146642)]