103808600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{74149}}^1$

素因数の和:74172

約数の個数: 48

約数和(自身を含む): 275838000

約数和(自身を除く): 172029400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 74149, 148298, 296596, 370745, 519043, 593192, 741490, 1038086, 1482980, 1853725, 2076172, 2595215, 2965960, 3707450, 4152344, 5190430, 7414900, 10380860, 12976075, 14829800, 20761720, 25952150, 51904300, 103808600]

約数ペア:

[(1, 103808600), (2, 51904300), (4, 25952150), (5, 20761720), (7, 14829800), (8, 12976075), (10, 10380860), (14, 7414900), (20, 5190430), (25, 4152344), (28, 3707450), (35, 2965960), (40, 2595215), (50, 2076172), (56, 1853725), (70, 1482980), (100, 1038086), (140, 741490), (175, 593192), (200, 519043), (280, 370745), (350, 296596), (700, 148298), (1400, 74149)]