About the Number

122128056

122128055 ← → 122128057

2進数表記:111010001111000011010111000

漢数字表記:一億二千二百十二万八千五十六

素因数分解:

2 3 × 3 2 × 1187 1 × 1429 1

素因数の和:2628
約数の個数: 48
約数和(自身を含む): 331273800
約数和(自身を除く): 209145744

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1187, 1429, 2374, 2858, 3561, 4287, 4748, 5716, 7122, 8574, 9496, 10683, 11432, 12861, 14244, 17148, 21366, 25722, 28488, 34296, 42732, 51444, 85464, 102888, 1696223, 3392446, 5088669, 6784892, 10177338, 13569784, 15266007, 20354676, 30532014, 40709352, 61064028, 122128056]

約数ペア:
[(1, 122128056), (2, 61064028), (3, 40709352), (4, 30532014), (6, 20354676), (8, 15266007), (9, 13569784), (12, 10177338), (18, 6784892), (24, 5088669), (36, 3392446), (72, 1696223), (1187, 102888), (1429, 85464), (2374, 51444), (2858, 42732), (3561, 34296), (4287, 28488), (4748, 25722), (5716, 21366), (7122, 17148), (8574, 14244), (9496, 12861), (10683, 11432)]

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