253066752

素因数分解:

$2^9\times 3^2\times {\mathrm{54919}}^1$

素因数の和:54943

約数の個数: 60

約数和(自身を含む): 730381080

約数和(自身を除く): 477314328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 54919, 109838, 164757, 219676, 329514, 439352, 494271, 659028, 878704, 988542, 1318056, 1757408, 1977084, 2636112, 3514816, 3954168, 5272224, 7029632, 7908336, 10544448, 14059264, 15816672, 21088896, 28118528, 31633344, 42177792, 63266688, 84355584, 126533376, 253066752]

約数ペア:

[(1, 253066752), (2, 126533376), (3, 84355584), (4, 63266688), (6, 42177792), (8, 31633344), (9, 28118528), (12, 21088896), (16, 15816672), (18, 14059264), (24, 10544448), (32, 7908336), (36, 7029632), (48, 5272224), (64, 3954168), (72, 3514816), (96, 2636112), (128, 1977084), (144, 1757408), (192, 1318056), (256, 988542), (288, 878704), (384, 659028), (512, 494271), (576, 439352), (768, 329514), (1152, 219676), (1536, 164757), (2304, 109838), (4608, 54919)]