About the Number

112684620

112684619 ← → 112684621

2進数表記:110101101110110111001001100

漢数字表記:一億千二百六十八万四千六百二十

素因数分解:

2 2 × 3 1 × 5 1 × 67 1 × 28031 1

素因数の和:28110
約数の個数: 48
約数和(自身を含む): 320237568
約数和(自身を除く): 207552948

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 28031, 56062, 84093, 112124, 140155, 168186, 280310, 336372, 420465, 560620, 840930, 1681860, 1878077, 3756154, 5634231, 7512308, 9390385, 11268462, 18780770, 22536924, 28171155, 37561540, 56342310, 112684620]

約数ペア:
[(1, 112684620), (2, 56342310), (3, 37561540), (4, 28171155), (5, 22536924), (6, 18780770), (10, 11268462), (12, 9390385), (15, 7512308), (20, 5634231), (30, 3756154), (60, 1878077), (67, 1681860), (134, 840930), (201, 560620), (268, 420465), (335, 336372), (402, 280310), (670, 168186), (804, 140155), (1005, 112124), (1340, 84093), (2010, 56062), (4020, 28031)]

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