About the Number
20409822732
2進数表記:10011000000100001010010111000001100
漢数字表記:二百四億九百八十二万二千七百三十二
素因数分解:
素因数の和:5479
約数の個数: 96
約数和(自身を含む): 52160661504
約数和(自身を除く): 31750838772
約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 367, 426, 734, 852, 923, 1101, 1468, 1846, 2202, 2769, 3692, 4404, 4771, 5021, 5538, 9542, 10042, 11076, 14313, 15063, 19084, 20084, 26057, 28626, 30126, 52114, 57252, 60252, 65273, 78171, 104228, 130546, 156342, 195819, 261092, 312684, 338741, 356491, 391638, 677482, 712982, 783276, 1016223, 1069473, 1354964, 1425964, 1842707, 2032446, 2138946, 3685414, 4064892, 4277892, 4634383, 5528121, 7370828, 9268766, 11056242, 13903149, 18537532, 22112484, 23955191, 27806298, 47910382, 55612596, 71865573, 95820764, 130832197, 143731146, 261664394, 287462292, 392496591, 523328788, 784993182, 1569986364, 1700818561, 3401637122, 5102455683, 6803274244, 10204911366, 20409822732]
約数ペア:
[(1, 20409822732), (2, 10204911366), (3, 6803274244), (4, 5102455683), (6, 3401637122), (12, 1700818561), (13, 1569986364), (26, 784993182), (39, 523328788), (52, 392496591), (71, 287462292), (78, 261664394), (142, 143731146), (156, 130832197), (213, 95820764), (284, 71865573), (367, 55612596), (426, 47910382), (734, 27806298), (852, 23955191), (923, 22112484), (1101, 18537532), (1468, 13903149), (1846, 11056242), (2202, 9268766), (2769, 7370828), (3692, 5528121), (4404, 4634383), (4771, 4277892), (5021, 4064892), (5538, 3685414), (9542, 2138946), (10042, 2032446), (11076, 1842707), (14313, 1425964), (15063, 1354964), (19084, 1069473), (20084, 1016223), (26057, 783276), (28626, 712982), (30126, 677482), (52114, 391638), (57252, 356491), (60252, 338741), (65273, 312684), (78171, 261092), (104228, 195819), (130546, 156342)]このpageの処理時間: 0.053785085678100586 seconds