32287780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 78011136

約数和(自身を除く): 45723356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1381, 1670, 2338, 2762, 3340, 4676, 5524, 5845, 6905, 9667, 11690, 13810, 19334, 23380, 27620, 38668, 48335, 96670, 193340, 230627, 461254, 922508, 1153135, 1614389, 2306270, 3228778, 4612540, 6457556, 8071945, 16143890, 32287780]

約数ペア:

[(1, 32287780), (2, 16143890), (4, 8071945), (5, 6457556), (7, 4612540), (10, 3228778), (14, 2306270), (20, 1614389), (28, 1153135), (35, 922508), (70, 461254), (140, 230627), (167, 193340), (334, 96670), (668, 48335), (835, 38668), (1169, 27620), (1381, 23380), (1670, 19334), (2338, 13810), (2762, 11690), (3340, 9667), (4676, 6905), (5524, 5845)]