32474680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{115981}}^1$

素因数の和:115999

約数の個数: 32

約数和(自身を含む): 83507040

約数和(自身を除く): 51032360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 115981, 231962, 463924, 579905, 811867, 927848, 1159810, 1623734, 2319620, 3247468, 4059335, 4639240, 6494936, 8118670, 16237340, 32474680]

約数ペア:

[(1, 32474680), (2, 16237340), (4, 8118670), (5, 6494936), (7, 4639240), (8, 4059335), (10, 3247468), (14, 2319620), (20, 1623734), (28, 1159810), (35, 927848), (40, 811867), (56, 579905), (70, 463924), (140, 231962), (280, 115981)]