About the Number

381079104

381079103 ← → 381079105

2進数表記:10110101101101100111001000000

漢数字表記:三億八千百七万九千百四

素因数分解:

2 6 × 3 1 × 7 1 × 283541 1

素因数の和:283563
約数の個数: 56
約数和(自身を含む): 1152314688
約数和(自身を除く): 771235584

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 283541, 567082, 850623, 1134164, 1701246, 1984787, 2268328, 3402492, 3969574, 4536656, 5954361, 6804984, 7939148, 9073312, 11908722, 13609968, 15878296, 18146624, 23817444, 27219936, 31756592, 47634888, 54439872, 63513184, 95269776, 127026368, 190539552, 381079104]

約数ペア:
[(1, 381079104), (2, 190539552), (3, 127026368), (4, 95269776), (6, 63513184), (7, 54439872), (8, 47634888), (12, 31756592), (14, 27219936), (16, 23817444), (21, 18146624), (24, 15878296), (28, 13609968), (32, 11908722), (42, 9073312), (48, 7939148), (56, 6804984), (64, 5954361), (84, 4536656), (96, 3969574), (112, 3402492), (168, 2268328), (192, 1984787), (224, 1701246), (336, 1134164), (448, 850623), (672, 567082), (1344, 283541)]

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