1330658630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{52951}}^1$

素因数の和:53324

約数の個数: 32

約数和(自身を含む): 2745031680

約数和(自身を除く): 1414373050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1795, 2513, 3590, 5026, 12565, 25130, 52951, 105902, 264755, 370657, 529510, 741314, 1853285, 3706570, 19009409, 38018818, 95047045, 133065863, 190094090, 266131726, 665329315, 1330658630]

約数ペア:

[(1, 1330658630), (2, 665329315), (5, 266131726), (7, 190094090), (10, 133065863), (14, 95047045), (35, 38018818), (70, 19009409), (359, 3706570), (718, 1853285), (1795, 741314), (2513, 529510), (3590, 370657), (5026, 264755), (12565, 105902), (25130, 52951)]