445095072

素因数分解:

$2^5\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1499}}^1$

素因数の和:2546

約数の個数: 72

約数和(自身を含む): 1267812000

約数和(自身を除く): 822716928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1031, 1499, 2062, 2998, 3093, 4124, 4497, 5996, 6186, 8248, 8994, 9279, 11992, 12372, 13491, 16496, 17988, 18558, 23984, 24744, 26982, 32992, 35976, 37116, 47968, 49488, 53964, 71952, 74232, 98976, 107928, 143904, 148464, 215856, 296928, 431712, 1545469, 3090938, 4636407, 6181876, 9272814, 12363752, 13909221, 18545628, 24727504, 27818442, 37091256, 49455008, 55636884, 74182512, 111273768, 148365024, 222547536, 445095072]

約数ペア:

[(1, 445095072), (2, 222547536), (3, 148365024), (4, 111273768), (6, 74182512), (8, 55636884), (9, 49455008), (12, 37091256), (16, 27818442), (18, 24727504), (24, 18545628), (32, 13909221), (36, 12363752), (48, 9272814), (72, 6181876), (96, 4636407), (144, 3090938), (288, 1545469), (1031, 431712), (1499, 296928), (2062, 215856), (2998, 148464), (3093, 143904), (4124, 107928), (4497, 98976), (5996, 74232), (6186, 71952), (8248, 53964), (8994, 49488), (9279, 47968), (11992, 37116), (12372, 35976), (13491, 32992), (16496, 26982), (17988, 24744), (18558, 23984)]