1427160970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{49537}}^1$

素因数の和:49654

約数の個数: 32

約数和(自身を含む): 2667918528

約数和(自身を除く): 1240757558

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 5762, 14405, 28810, 49537, 99074, 247685, 495370, 2130091, 3318979, 4260182, 6637958, 10650455, 16594895, 21300910, 33189790, 142716097, 285432194, 713580485, 1427160970]

約数ペア:

[(1, 1427160970), (2, 713580485), (5, 285432194), (10, 142716097), (43, 33189790), (67, 21300910), (86, 16594895), (134, 10650455), (215, 6637958), (335, 4260182), (430, 3318979), (670, 2130091), (2881, 495370), (5762, 247685), (14405, 99074), (28810, 49537)]