422784

素因数分解:

$2^7\times 3^2\times {\mathrm{367}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 1219920

約数和(自身を除く): 797136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 367, 384, 576, 734, 1101, 1152, 1468, 2202, 2936, 3303, 4404, 5872, 6606, 8808, 11744, 13212, 17616, 23488, 26424, 35232, 46976, 52848, 70464, 105696, 140928, 211392, 422784]

約数ペア:

[(1, 422784), (2, 211392), (3, 140928), (4, 105696), (6, 70464), (8, 52848), (9, 46976), (12, 35232), (16, 26424), (18, 23488), (24, 17616), (32, 13212), (36, 11744), (48, 8808), (64, 6606), (72, 5872), (96, 4404), (128, 3303), (144, 2936), (192, 2202), (288, 1468), (367, 1152), (384, 1101), (576, 734)]