319685232

素因数分解:

$2^4\times 3^1\times {\mathrm{6660109}}^1$

素因数の和:6660120

約数の個数: 20

約数和(自身を含む): 825853640

約数和(自身を除く): 506168408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6660109, 13320218, 19980327, 26640436, 39960654, 53280872, 79921308, 106561744, 159842616, 319685232]

約数ペア:

[(1, 319685232), (2, 159842616), (3, 106561744), (4, 79921308), (6, 53280872), (8, 39960654), (12, 26640436), (16, 19980327), (24, 13320218), (48, 6660109)]