26783123080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{95654011}}^1$

素因数の和:95654029

約数の個数: 32

約数和(自身を含む): 68870888640

約数和(自身を除く): 42087765560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 95654011, 191308022, 382616044, 478270055, 669578077, 765232088, 956540110, 1339156154, 1913080220, 2678312308, 3347890385, 3826160440, 5356624616, 6695780770, 13391561540, 26783123080]

約数ペア:

[(1, 26783123080), (2, 13391561540), (4, 6695780770), (5, 5356624616), (7, 3826160440), (8, 3347890385), (10, 2678312308), (14, 1913080220), (20, 1339156154), (28, 956540110), (35, 765232088), (40, 669578077), (56, 478270055), (70, 382616044), (140, 191308022), (280, 95654011)]