741241340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5294581}}^1$

素因数の和:5294597

約数の個数: 24

約数和(自身を含む): 1778979552

約数和(自身を除く): 1037738212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5294581, 10589162, 21178324, 26472905, 37062067, 52945810, 74124134, 105891620, 148248268, 185310335, 370620670, 741241340]

約数ペア:

[(1, 741241340), (2, 370620670), (4, 185310335), (5, 148248268), (7, 105891620), (10, 74124134), (14, 52945810), (20, 37062067), (28, 26472905), (35, 21178324), (70, 10589162), (140, 5294581)]