About the Number

23071567232

23071567231 ← → 23071567233

2進数表記:10101011111001011000010110110000000

漢数字表記:二百三十億七千百五十六万七千二百三十二

素因数分解:

2 7 × 7 1 × 41 1 × 628037 1

素因数の和:628099
約数の個数: 64
約数和(自身を含む): 53810295840
約数和(自身を除く): 30738728608

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 4592, 5248, 9184, 18368, 36736, 628037, 1256074, 2512148, 4396259, 5024296, 8792518, 10048592, 17585036, 20097184, 25749517, 35170072, 40194368, 51499034, 70340144, 80388736, 102998068, 140680288, 180246619, 205996136, 281360576, 360493238, 411992272, 562721152, 720986476, 823984544, 1441972952, 1647969088, 2883945904, 3295938176, 5767891808, 11535783616, 23071567232]

約数ペア:
[(1, 23071567232), (2, 11535783616), (4, 5767891808), (7, 3295938176), (8, 2883945904), (14, 1647969088), (16, 1441972952), (28, 823984544), (32, 720986476), (41, 562721152), (56, 411992272), (64, 360493238), (82, 281360576), (112, 205996136), (128, 180246619), (164, 140680288), (224, 102998068), (287, 80388736), (328, 70340144), (448, 51499034), (574, 40194368), (656, 35170072), (896, 25749517), (1148, 20097184), (1312, 17585036), (2296, 10048592), (2624, 8792518), (4592, 5024296), (5248, 4396259), (9184, 2512148), (18368, 1256074), (36736, 628037)]

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