304156734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{70309}}^1$

素因数の和:70424

約数の個数: 32

約数和(自身を含む): 701975040

約数和(自身を除く): 397818306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 70309, 140618, 210927, 421854, 492163, 984326, 1476489, 2952978, 7241827, 14483654, 21725481, 43450962, 50692789, 101385578, 152078367, 304156734]

約数ペア:

[(1, 304156734), (2, 152078367), (3, 101385578), (6, 50692789), (7, 43450962), (14, 21725481), (21, 14483654), (42, 7241827), (103, 2952978), (206, 1476489), (309, 984326), (618, 492163), (721, 421854), (1442, 210927), (2163, 140618), (4326, 70309)]