About the Number

3885230840

3885230839 ← → 3885230841

2進数表記:11100111100100111110101011111000

漢数字表記:三十八億八千五百二十三万八百四十

素因数分解:

2 3 × 5 1 × 23 1 × 67 1 × 63031 1

素因数の和:63132
約数の個数: 64
約数和(自身を含む): 9258140160
約数和(自身を除く): 5372909320

約数列:
[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 67, 92, 115, 134, 184, 230, 268, 335, 460, 536, 670, 920, 1340, 1541, 2680, 3082, 6164, 7705, 12328, 15410, 30820, 61640, 63031, 126062, 252124, 315155, 504248, 630310, 1260620, 1449713, 2521240, 2899426, 4223077, 5798852, 7248565, 8446154, 11597704, 14497130, 16892308, 21115385, 28994260, 33784616, 42230770, 57988520, 84461540, 97130771, 168923080, 194261542, 388523084, 485653855, 777046168, 971307710, 1942615420, 3885230840]

約数ペア:
[(1, 3885230840), (2, 1942615420), (4, 971307710), (5, 777046168), (8, 485653855), (10, 388523084), (20, 194261542), (23, 168923080), (40, 97130771), (46, 84461540), (67, 57988520), (92, 42230770), (115, 33784616), (134, 28994260), (184, 21115385), (230, 16892308), (268, 14497130), (335, 11597704), (460, 8446154), (536, 7248565), (670, 5798852), (920, 4223077), (1340, 2899426), (1541, 2521240), (2680, 1449713), (3082, 1260620), (6164, 630310), (7705, 504248), (12328, 315155), (15410, 252124), (30820, 126062), (61640, 63031)]

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