15693919040

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{925349}}^1$

素因数の和:925419

約数の個数: 56

約数和(自身を含む): 38076301800

約数和(自身を除く): 22382382760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 925349, 1850698, 3701396, 4626745, 7402792, 9253490, 14805584, 18506980, 29611168, 37013960, 49043497, 59222336, 74027920, 98086994, 148055840, 196173988, 245217485, 296111680, 392347976, 490434970, 784695952, 980869940, 1569391904, 1961739880, 3138783808, 3923479760, 7846959520, 15693919040]

約数ペア:

[(1, 15693919040), (2, 7846959520), (4, 3923479760), (5, 3138783808), (8, 1961739880), (10, 1569391904), (16, 980869940), (20, 784695952), (32, 490434970), (40, 392347976), (53, 296111680), (64, 245217485), (80, 196173988), (106, 148055840), (160, 98086994), (212, 74027920), (265, 59222336), (320, 49043497), (424, 37013960), (530, 29611168), (848, 18506980), (1060, 14805584), (1696, 9253490), (2120, 7402792), (3392, 4626745), (4240, 3701396), (8480, 1850698), (16960, 925349)]