1276086370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{35437}}^1$

素因数の和:35734

約数の個数: 32

約数和(自身を含む): 2482644528

約数和(自身を除く): 1206558158

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1385, 2770, 3601, 7202, 18005, 35437, 36010, 70874, 177185, 354370, 460681, 921362, 2303405, 4606810, 9816049, 19632098, 49080245, 98160490, 127608637, 255217274, 638043185, 1276086370]

約数ペア:

[(1, 1276086370), (2, 638043185), (5, 255217274), (10, 127608637), (13, 98160490), (26, 49080245), (65, 19632098), (130, 9816049), (277, 4606810), (554, 2303405), (1385, 921362), (2770, 460681), (3601, 354370), (7202, 177185), (18005, 70874), (35437, 36010)]