28526103690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{135838589}}^1$

素因数の和:135838606

約数の個数: 32

約数和(自身を含む): 78243027840

約数和(自身を除く): 49716924150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 135838589, 271677178, 407515767, 679192945, 815031534, 950870123, 1358385890, 1901740246, 2037578835, 2852610369, 4075157670, 4754350615, 5705220738, 9508701230, 14263051845, 28526103690]

約数ペア:

[(1, 28526103690), (2, 14263051845), (3, 9508701230), (5, 5705220738), (6, 4754350615), (7, 4075157670), (10, 2852610369), (14, 2037578835), (15, 1901740246), (21, 1358385890), (30, 950870123), (35, 815031534), (42, 679192945), (70, 407515767), (105, 271677178), (210, 135838589)]