38607520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34471}}^1$

素因数の和:34493

約数の個数: 48

約数和(自身を含む): 104243328

約数和(自身を除く): 65635808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34471, 68942, 137884, 172355, 241297, 275768, 344710, 482594, 551536, 689420, 965188, 1103072, 1206485, 1378840, 1930376, 2412970, 2757680, 3860752, 4825940, 5515360, 7721504, 9651880, 19303760, 38607520]

約数ペア:

[(1, 38607520), (2, 19303760), (4, 9651880), (5, 7721504), (7, 5515360), (8, 4825940), (10, 3860752), (14, 2757680), (16, 2412970), (20, 1930376), (28, 1378840), (32, 1206485), (35, 1103072), (40, 965188), (56, 689420), (70, 551536), (80, 482594), (112, 344710), (140, 275768), (160, 241297), (224, 172355), (280, 137884), (560, 68942), (1120, 34471)]