421710070

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{677}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 766801728

約数和(自身を除く): 345091658

約数列:

[1, 2, 5, 10, 167, 334, 373, 677, 746, 835, 1354, 1670, 1865, 3385, 3730, 6770, 62291, 113059, 124582, 226118, 252521, 311455, 505042, 565295, 622910, 1130590, 1262605, 2525210, 42171007, 84342014, 210855035, 421710070]

約数ペア:

[(1, 421710070), (2, 210855035), (5, 84342014), (10, 42171007), (167, 2525210), (334, 1262605), (373, 1130590), (677, 622910), (746, 565295), (835, 505042), (1354, 311455), (1670, 252521), (1865, 226118), (3385, 124582), (3730, 113059), (6770, 62291)]