About the Number

120904032

120904031 ← → 120904033

2進数表記:111001101001101100101100000

漢数字表記:一億二千九十万四千三十二

素因数分解:

2 5 × 3 1 × 379 1 × 3323 1

素因数の和:3715
約数の個数: 48
約数和(自身を含む): 318306240
約数和(自身を除く): 197402208

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2274, 3032, 3323, 4548, 6064, 6646, 9096, 9969, 12128, 13292, 18192, 19938, 26584, 36384, 39876, 53168, 79752, 106336, 159504, 319008, 1259417, 2518834, 3778251, 5037668, 7556502, 10075336, 15113004, 20150672, 30226008, 40301344, 60452016, 120904032]

約数ペア:
[(1, 120904032), (2, 60452016), (3, 40301344), (4, 30226008), (6, 20150672), (8, 15113004), (12, 10075336), (16, 7556502), (24, 5037668), (32, 3778251), (48, 2518834), (96, 1259417), (379, 319008), (758, 159504), (1137, 106336), (1516, 79752), (2274, 53168), (3032, 39876), (3323, 36384), (4548, 26584), (6064, 19938), (6646, 18192), (9096, 13292), (9969, 12128)]

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