About the Number

129699072

129699071 ← → 129699073

2進数表記:111101110110000110100000000

漢数字表記:一億二千九百六十九万九千七十二

素因数分解:

2 8 × 3 2 × 41 1 × 1373 1

素因数の和:1436
約数の個数: 108
約数和(自身を含む): 383354244
約数和(自身を除く): 253655172

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1312, 1373, 1476, 1968, 2304, 2624, 2746, 2952, 3936, 4119, 5248, 5492, 5904, 7872, 8238, 10496, 10984, 11808, 12357, 15744, 16476, 21968, 23616, 24714, 31488, 32952, 43936, 47232, 49428, 56293, 65904, 87872, 94464, 98856, 112586, 131808, 168879, 175744, 197712, 225172, 263616, 337758, 351488, 395424, 450344, 506637, 527232, 675516, 790848, 900688, 1013274, 1054464, 1351032, 1581696, 1801376, 2026548, 2702064, 3163392, 3602752, 4053096, 5404128, 7205504, 8106192, 10808256, 14411008, 16212384, 21616512, 32424768, 43233024, 64849536, 129699072]

約数ペア:
[(1, 129699072), (2, 64849536), (3, 43233024), (4, 32424768), (6, 21616512), (8, 16212384), (9, 14411008), (12, 10808256), (16, 8106192), (18, 7205504), (24, 5404128), (32, 4053096), (36, 3602752), (41, 3163392), (48, 2702064), (64, 2026548), (72, 1801376), (82, 1581696), (96, 1351032), (123, 1054464), (128, 1013274), (144, 900688), (164, 790848), (192, 675516), (246, 527232), (256, 506637), (288, 450344), (328, 395424), (369, 351488), (384, 337758), (492, 263616), (576, 225172), (656, 197712), (738, 175744), (768, 168879), (984, 131808), (1152, 112586), (1312, 98856), (1373, 94464), (1476, 87872), (1968, 65904), (2304, 56293), (2624, 49428), (2746, 47232), (2952, 43936), (3936, 32952), (4119, 31488), (5248, 24714), (5492, 23616), (5904, 21968), (7872, 16476), (8238, 15744), (10496, 12357), (10984, 11808)]

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