About the Number

130121952

130121951 ← → 130121953

2進数表記:111110000011000000011100000

漢数字表記:一億三千十二万千九百五十二

素因数分解:

2 5 × 3 1 × 383 1 × 3539 1

素因数の和:3935
約数の個数: 48
約数和(自身を含む): 342558720
約数和(自身を除く): 212436768

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 1149, 1532, 2298, 3064, 3539, 4596, 6128, 7078, 9192, 10617, 12256, 14156, 18384, 21234, 28312, 36768, 42468, 56624, 84936, 113248, 169872, 339744, 1355437, 2710874, 4066311, 5421748, 8132622, 10843496, 16265244, 21686992, 32530488, 43373984, 65060976, 130121952]

約数ペア:
[(1, 130121952), (2, 65060976), (3, 43373984), (4, 32530488), (6, 21686992), (8, 16265244), (12, 10843496), (16, 8132622), (24, 5421748), (32, 4066311), (48, 2710874), (96, 1355437), (383, 339744), (766, 169872), (1149, 113248), (1532, 84936), (2298, 56624), (3064, 42468), (3539, 36768), (4596, 28312), (6128, 21234), (7078, 18384), (9192, 14156), (10617, 12256)]

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