1915392

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 80

約数和(自身を含む): 5401440

約数和(自身を除く): 3486048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 86, 87, 96, 116, 128, 129, 172, 174, 192, 232, 256, 258, 344, 348, 384, 464, 512, 516, 688, 696, 768, 928, 1032, 1247, 1376, 1392, 1536, 1856, 2064, 2494, 2752, 2784, 3712, 3741, 4128, 4988, 5504, 5568, 7424, 7482, 8256, 9976, 11008, 11136, 14848, 14964, 16512, 19952, 22016, 22272, 29928, 33024, 39904, 44544, 59856, 66048, 79808, 119712, 159616, 239424, 319232, 478848, 638464, 957696, 1915392]

約数ペア:

[(1, 1915392), (2, 957696), (3, 638464), (4, 478848), (6, 319232), (8, 239424), (12, 159616), (16, 119712), (24, 79808), (29, 66048), (32, 59856), (43, 44544), (48, 39904), (58, 33024), (64, 29928), (86, 22272), (87, 22016), (96, 19952), (116, 16512), (128, 14964), (129, 14848), (172, 11136), (174, 11008), (192, 9976), (232, 8256), (256, 7482), (258, 7424), (344, 5568), (348, 5504), (384, 4988), (464, 4128), (512, 3741), (516, 3712), (688, 2784), (696, 2752), (768, 2494), (928, 2064), (1032, 1856), (1247, 1536), (1376, 1392)]