About the Number

828520128

828520127 ← → 828520129

2進数表記:110001011000100011011011000000

漢数字表記:八億二千八百五十二万百二十八

素因数分解:

2 6 × 3 2 × 41 1 × 35083 1

素因数の和:35142
約数の個数: 84
約数和(自身を含む): 2432794728
約数和(自身を除く): 1604274600

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 11808, 23616, 35083, 70166, 105249, 140332, 210498, 280664, 315747, 420996, 561328, 631494, 841992, 1122656, 1262988, 1438403, 1683984, 2245312, 2525976, 2876806, 3367968, 4315209, 5051952, 5753612, 6735936, 8630418, 10103904, 11507224, 12945627, 17260836, 20207808, 23014448, 25891254, 34521672, 46028896, 51782508, 69043344, 92057792, 103565016, 138086688, 207130032, 276173376, 414260064, 828520128]

約数ペア:
[(1, 828520128), (2, 414260064), (3, 276173376), (4, 207130032), (6, 138086688), (8, 103565016), (9, 92057792), (12, 69043344), (16, 51782508), (18, 46028896), (24, 34521672), (32, 25891254), (36, 23014448), (41, 20207808), (48, 17260836), (64, 12945627), (72, 11507224), (82, 10103904), (96, 8630418), (123, 6735936), (144, 5753612), (164, 5051952), (192, 4315209), (246, 3367968), (288, 2876806), (328, 2525976), (369, 2245312), (492, 1683984), (576, 1438403), (656, 1262988), (738, 1122656), (984, 841992), (1312, 631494), (1476, 561328), (1968, 420996), (2624, 315747), (2952, 280664), (3936, 210498), (5904, 140332), (7872, 105249), (11808, 70166), (23616, 35083)]

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