69514130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1951}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 143354880

約数和(自身を除く): 73840750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 1951, 2545, 3563, 3902, 5090, 7126, 9755, 13657, 17815, 19510, 27314, 35630, 68285, 136570, 993059, 1986118, 4965295, 6951413, 9930590, 13902826, 34757065, 69514130]

約数ペア:

[(1, 69514130), (2, 34757065), (5, 13902826), (7, 9930590), (10, 6951413), (14, 4965295), (35, 1986118), (70, 993059), (509, 136570), (1018, 68285), (1951, 35630), (2545, 27314), (3563, 19510), (3902, 17815), (5090, 13657), (7126, 9755)]