253107072

素因数分解:

$2^7\times 3^3\times {\mathrm{73237}}^1$

素因数の和:73260

約数の個数: 64

約数和(自身を含む): 747027600

約数和(自身を除く): 493920528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 73237, 146474, 219711, 292948, 439422, 585896, 659133, 878844, 1171792, 1318266, 1757688, 1977399, 2343584, 2636532, 3515376, 3954798, 4687168, 5273064, 7030752, 7909596, 9374336, 10546128, 14061504, 15819192, 21092256, 28123008, 31638384, 42184512, 63276768, 84369024, 126553536, 253107072]

約数ペア:

[(1, 253107072), (2, 126553536), (3, 84369024), (4, 63276768), (6, 42184512), (8, 31638384), (9, 28123008), (12, 21092256), (16, 15819192), (18, 14061504), (24, 10546128), (27, 9374336), (32, 7909596), (36, 7030752), (48, 5273064), (54, 4687168), (64, 3954798), (72, 3515376), (96, 2636532), (108, 2343584), (128, 1977399), (144, 1757688), (192, 1318266), (216, 1171792), (288, 878844), (384, 659133), (432, 585896), (576, 439422), (864, 292948), (1152, 219711), (1728, 146474), (3456, 73237)]