About the Number

97152380

97152379 ← → 97152381

2進数表記:101110010100110110101111100

漢数字表記:九千七百十五万二千三百八十

素因数分解:

2 2 × 5 1 × 13 1 × 37 1 × 10099 1

素因数の和:10158
約数の個数: 48
約数和(自身を含む): 225674400
約数和(自身を除く): 128522020

約数列:
[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 10099, 20198, 40396, 50495, 100990, 131287, 201980, 262574, 373663, 525148, 656435, 747326, 1312870, 1494652, 1868315, 2625740, 3736630, 4857619, 7473260, 9715238, 19430476, 24288095, 48576190, 97152380]

約数ペア:
[(1, 97152380), (2, 48576190), (4, 24288095), (5, 19430476), (10, 9715238), (13, 7473260), (20, 4857619), (26, 3736630), (37, 2625740), (52, 1868315), (65, 1494652), (74, 1312870), (130, 747326), (148, 656435), (185, 525148), (260, 373663), (370, 262574), (481, 201980), (740, 131287), (962, 100990), (1924, 50495), (2405, 40396), (4810, 20198), (9620, 10099)]

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