About the Number

129450528

129450527 ← → 129450529

2進数表記:111101101110100001000100000

漢数字表記:一億二千九百四十五万五百二十八

素因数分解:

2 5 × 3 3 × 149827 1

素因数の和:149846
約数の個数: 48
約数和(自身を含む): 377566560
約数和(自身を除く): 248116032

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 149827, 299654, 449481, 599308, 898962, 1198616, 1348443, 1797924, 2397232, 2696886, 3595848, 4045329, 4794464, 5393772, 7191696, 8090658, 10787544, 14383392, 16181316, 21575088, 32362632, 43150176, 64725264, 129450528]

約数ペア:
[(1, 129450528), (2, 64725264), (3, 43150176), (4, 32362632), (6, 21575088), (8, 16181316), (9, 14383392), (12, 10787544), (16, 8090658), (18, 7191696), (24, 5393772), (27, 4794464), (32, 4045329), (36, 3595848), (48, 2696886), (54, 2397232), (72, 1797924), (96, 1348443), (108, 1198616), (144, 898962), (216, 599308), (288, 449481), (432, 299654), (864, 149827)]

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