About the Number
20131991052
2進数表記:10010101111111101011100111000001100
漢数字表記:二百一億三千百九十九万千五十二
素因数分解:
素因数の和:10367
約数の個数: 96
約数和(自身を含む): 50142758400
約数和(自身を除く): 30010767348
約数列:
[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 139, 164, 174, 246, 278, 348, 417, 492, 556, 834, 1189, 1668, 2378, 3567, 4031, 4756, 5699, 7134, 8062, 10151, 11398, 12093, 14268, 16124, 17097, 20302, 22796, 24186, 30453, 34194, 40604, 48372, 60906, 68388, 121812, 165271, 294379, 330542, 416191, 495813, 588758, 661084, 832382, 883137, 991626, 1177516, 1248573, 1410989, 1664764, 1766274, 1983252, 2497146, 2821978, 3532548, 4232967, 4994292, 5643956, 8465934, 12069539, 16931868, 24139078, 36208617, 40918681, 48278156, 57850549, 72417234, 81837362, 115701098, 122756043, 144834468, 163674724, 173551647, 231402196, 245512086, 347103294, 491024172, 694206588, 1677665921, 3355331842, 5032997763, 6710663684, 10065995526, 20131991052]
約数ペア:
[(1, 20131991052), (2, 10065995526), (3, 6710663684), (4, 5032997763), (6, 3355331842), (12, 1677665921), (29, 694206588), (41, 491024172), (58, 347103294), (82, 245512086), (87, 231402196), (116, 173551647), (123, 163674724), (139, 144834468), (164, 122756043), (174, 115701098), (246, 81837362), (278, 72417234), (348, 57850549), (417, 48278156), (492, 40918681), (556, 36208617), (834, 24139078), (1189, 16931868), (1668, 12069539), (2378, 8465934), (3567, 5643956), (4031, 4994292), (4756, 4232967), (5699, 3532548), (7134, 2821978), (8062, 2497146), (10151, 1983252), (11398, 1766274), (12093, 1664764), (14268, 1410989), (16124, 1248573), (17097, 1177516), (20302, 991626), (22796, 883137), (24186, 832382), (30453, 661084), (34194, 588758), (40604, 495813), (48372, 416191), (60906, 330542), (68388, 294379), (121812, 165271)]このpageの処理時間: 0.20259380340576172 seconds