141569341780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{416380417}}^1$

素因数の和:416380443

約数の個数: 24

約数和(自身を含む): 314783596008

約数和(自身を除く): 173214254228

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 416380417, 832760834, 1665521668, 2081902085, 4163804170, 7078467089, 8327608340, 14156934178, 28313868356, 35392335445, 70784670890, 141569341780]

約数ペア:

[(1, 141569341780), (2, 70784670890), (4, 35392335445), (5, 28313868356), (10, 14156934178), (17, 8327608340), (20, 7078467089), (34, 4163804170), (68, 2081902085), (85, 1665521668), (170, 832760834), (340, 416380417)]