100114280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{357551}}^1$

素因数の和:357569

約数の個数: 32

約数和(自身を含む): 257437440

約数和(自身を除く): 157323160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 357551, 715102, 1430204, 1787755, 2502857, 2860408, 3575510, 5005714, 7151020, 10011428, 12514285, 14302040, 20022856, 25028570, 50057140, 100114280]

約数ペア:

[(1, 100114280), (2, 50057140), (4, 25028570), (5, 20022856), (7, 14302040), (8, 12514285), (10, 10011428), (14, 7151020), (20, 5005714), (28, 3575510), (35, 2860408), (40, 2502857), (56, 1787755), (70, 1430204), (140, 715102), (280, 357551)]