About the Number

80497812

80497811 ← → 80497813

2進数表記:100110011000100110010010100

漢数字表記:八千四十九万七千八百十二

素因数分解:

2 2 × 3 1 × 71 1 × 107 1 × 883 1

素因数の和:1068
約数の個数: 48
約数和(自身を含む): 192471552
約数和(自身を除く): 111973740

約数列:
[1, 2, 3, 4, 6, 12, 71, 107, 142, 213, 214, 284, 321, 426, 428, 642, 852, 883, 1284, 1766, 2649, 3532, 5298, 7597, 10596, 15194, 22791, 30388, 45582, 62693, 91164, 94481, 125386, 188079, 188962, 250772, 283443, 376158, 377924, 566886, 752316, 1133772, 6708151, 13416302, 20124453, 26832604, 40248906, 80497812]

約数ペア:
[(1, 80497812), (2, 40248906), (3, 26832604), (4, 20124453), (6, 13416302), (12, 6708151), (71, 1133772), (107, 752316), (142, 566886), (213, 377924), (214, 376158), (284, 283443), (321, 250772), (426, 188962), (428, 188079), (642, 125386), (852, 94481), (883, 91164), (1284, 62693), (1766, 45582), (2649, 30388), (3532, 22791), (5298, 15194), (7597, 10596)]

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