384080680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{417479}}^1$

素因数の和:417513

約数の個数: 32

約数和(自身を含む): 901756800

約数和(自身を除く): 517676120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 417479, 834958, 1669916, 2087395, 3339832, 4174790, 8349580, 9602017, 16699160, 19204034, 38408068, 48010085, 76816136, 96020170, 192040340, 384080680]

約数ペア:

[(1, 384080680), (2, 192040340), (4, 96020170), (5, 76816136), (8, 48010085), (10, 38408068), (20, 19204034), (23, 16699160), (40, 9602017), (46, 8349580), (92, 4174790), (115, 3339832), (184, 2087395), (230, 1669916), (460, 834958), (920, 417479)]