344974290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{171629}}^1$

素因数の和:171706

約数の個数: 32

約数和(自身を含む): 840300480

約数和(自身を除く): 495326190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 171629, 343258, 514887, 858145, 1029774, 1716290, 2574435, 5148870, 11499143, 22998286, 34497429, 57495715, 68994858, 114991430, 172487145, 344974290]

約数ペア:

[(1, 344974290), (2, 172487145), (3, 114991430), (5, 68994858), (6, 57495715), (10, 34497429), (15, 22998286), (30, 11499143), (67, 5148870), (134, 2574435), (201, 1716290), (335, 1029774), (402, 858145), (670, 514887), (1005, 343258), (2010, 171629)]