About the Number

130821911325

130821911324 ← → 130821911326

2進数表記:1111001110101100101111111001100011101

漢数字表記:千三百八億二千百九十一万千三百二十五

素因数分解:

3 8 × 5 2 × 7 2 × 41 1 × 397 1

素因数の和:486
約数の個数: 324
約数和(自身を含む): 290675309652
約数和(自身を除く): 159853398327

約数列:
[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 41, 45, 49, 63, 75, 81, 105, 123, 135, 147, 175, 189, 205, 225, 243, 245, 287, 315, 369, 397, 405, 441, 525, 567, 615, 675, 729, 735, 861, 945, 1025, 1107, 1191, 1215, 1225, 1323, 1435, 1575, 1701, 1845, 1985, 2009, 2025, 2187, 2205, 2583, 2779, 2835, 3075, 3321, 3573, 3645, 3675, 3969, 4305, 4725, 5103, 5535, 5955, 6027, 6075, 6561, 6615, 7175, 7749, 8337, 8505, 9225, 9925, 9963, 10045, 10719, 10935, 11025, 11907, 12915, 13895, 14175, 15309, 16277, 16605, 17865, 18081, 18225, 19453, 19845, 21525, 23247, 25011, 25515, 27675, 29775, 29889, 30135, 32157, 32805, 33075, 35721, 38745, 41685, 42525, 45927, 48831, 49815, 50225, 53595, 54243, 54675, 58359, 59535, 64575, 69475, 69741, 75033, 76545, 81385, 83025, 89325, 89667, 90405, 96471, 97265, 99225, 107163, 113939, 116235, 125055, 127575, 146493, 149445, 150675, 160785, 162729, 164025, 175077, 178605, 193725, 208425, 209223, 225099, 229635, 244155, 249075, 267975, 269001, 271215, 289413, 291795, 297675, 321489, 341817, 348705, 375165, 382725, 406925, 439479, 448335, 452025, 482355, 486325, 488187, 525231, 535815, 569695, 581175, 625275, 627669, 675297, 732465, 747225, 797573, 803925, 813645, 868239, 875385, 893025, 1025451, 1046115, 1125495, 1148175, 1220775, 1318437, 1345005, 1356075, 1447065, 1458975, 1464561, 1575693, 1607445, 1709085, 1743525, 1875825, 1883007, 2025891, 2197395, 2241675, 2392719, 2411775, 2440935, 2604717, 2626155, 2679075, 2848475, 3076353, 3138345, 3376485, 3662325, 3955311, 3987865, 4068225, 4341195, 4376925, 4393683, 4727079, 5127255, 5230575, 5627475, 6077673, 6592185, 6725025, 7178157, 7235325, 7322805, 7878465, 8037225, 8545425, 9229059, 9415035, 10129455, 10986975, 11865933, 11963595, 12204675, 13023585, 13130775, 13181049, 14181237, 15381765, 15691725, 16882425, 18233019, 19776555, 19939325, 21534471, 21705975, 21968415, 23635395, 25636275, 27687177, 30388365, 32960925, 35597799, 35890785, 36614025, 39392325, 42543711, 46145295, 47075175, 50647275, 59329665, 59817975, 64603413, 65117925, 65905245, 70906185, 76908825, 83061531, 91165095, 98882775, 106793397, 107672355, 109842075, 118176975, 127631133, 138435885, 151941825, 177988995, 179453925, 193810239, 212718555, 230726475, 249184593, 296648325, 323017065, 329526225, 354530925, 415307655, 455825475, 533966985, 538361775, 581430717, 638155665, 692179425, 747553779, 889944975, 969051195, 1063592775, 1245922965, 1615085325, 1744292151, 2076538275, 2669834925, 2907153585, 3190778325, 3737768895, 4845255975, 5232876453, 6229614825, 8721460755, 14535767925, 18688844475, 26164382265, 43607303775, 130821911325]

約数ペア:
[(1, 130821911325), (3, 43607303775), (5, 26164382265), (7, 18688844475), (9, 14535767925), (15, 8721460755), (21, 6229614825), (25, 5232876453), (27, 4845255975), (35, 3737768895), (41, 3190778325), (45, 2907153585), (49, 2669834925), (63, 2076538275), (75, 1744292151), (81, 1615085325), (105, 1245922965), (123, 1063592775), (135, 969051195), (147, 889944975), (175, 747553779), (189, 692179425), (205, 638155665), (225, 581430717), (243, 538361775), (245, 533966985), (287, 455825475), (315, 415307655), (369, 354530925), (397, 329526225), (405, 323017065), (441, 296648325), (525, 249184593), (567, 230726475), (615, 212718555), (675, 193810239), (729, 179453925), (735, 177988995), (861, 151941825), (945, 138435885), (1025, 127631133), (1107, 118176975), (1191, 109842075), (1215, 107672355), (1225, 106793397), (1323, 98882775), (1435, 91165095), (1575, 83061531), (1701, 76908825), (1845, 70906185), (1985, 65905245), (2009, 65117925), (2025, 64603413), (2187, 59817975), (2205, 59329665), (2583, 50647275), (2779, 47075175), (2835, 46145295), (3075, 42543711), (3321, 39392325), (3573, 36614025), (3645, 35890785), (3675, 35597799), (3969, 32960925), (4305, 30388365), (4725, 27687177), (5103, 25636275), (5535, 23635395), (5955, 21968415), (6027, 21705975), (6075, 21534471), (6561, 19939325), (6615, 19776555), (7175, 18233019), (7749, 16882425), (8337, 15691725), (8505, 15381765), (9225, 14181237), (9925, 13181049), (9963, 13130775), (10045, 13023585), (10719, 12204675), (10935, 11963595), (11025, 11865933), (11907, 10986975), (12915, 10129455), (13895, 9415035), (14175, 9229059), (15309, 8545425), (16277, 8037225), (16605, 7878465), (17865, 7322805), (18081, 7235325), (18225, 7178157), (19453, 6725025), (19845, 6592185), (21525, 6077673), (23247, 5627475), (25011, 5230575), (25515, 5127255), (27675, 4727079), (29775, 4393683), (29889, 4376925), (30135, 4341195), (32157, 4068225), (32805, 3987865), (33075, 3955311), (35721, 3662325), (38745, 3376485), (41685, 3138345), (42525, 3076353), (45927, 2848475), (48831, 2679075), (49815, 2626155), (50225, 2604717), (53595, 2440935), (54243, 2411775), (54675, 2392719), (58359, 2241675), (59535, 2197395), (64575, 2025891), (69475, 1883007), (69741, 1875825), (75033, 1743525), (76545, 1709085), (81385, 1607445), (83025, 1575693), (89325, 1464561), (89667, 1458975), (90405, 1447065), (96471, 1356075), (97265, 1345005), (99225, 1318437), (107163, 1220775), (113939, 1148175), (116235, 1125495), (125055, 1046115), (127575, 1025451), (146493, 893025), (149445, 875385), (150675, 868239), (160785, 813645), (162729, 803925), (164025, 797573), (175077, 747225), (178605, 732465), (193725, 675297), (208425, 627669), (209223, 625275), (225099, 581175), (229635, 569695), (244155, 535815), (249075, 525231), (267975, 488187), (269001, 486325), (271215, 482355), (289413, 452025), (291795, 448335), (297675, 439479), (321489, 406925), (341817, 382725), (348705, 375165)]

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