628049125962

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3461}}^1\times {\mathrm{47779}}^1$

素因数の和:51459

約数の個数: 48

約数和(自身を含む): 1367645928480

約数和(自身を除く): 739596802518

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3461, 3798, 6922, 10383, 20766, 31149, 47779, 62298, 95558, 143337, 286674, 430011, 730271, 860022, 1460542, 2190813, 4381626, 6572439, 10081369, 13144878, 20162738, 30244107, 60488214, 90732321, 165363119, 181464642, 330726238, 496089357, 992178714, 1488268071, 2976536142, 34891618109, 69783236218, 104674854327, 209349708654, 314024562981, 628049125962]

約数ペア:

[(1, 628049125962), (2, 314024562981), (3, 209349708654), (6, 104674854327), (9, 69783236218), (18, 34891618109), (211, 2976536142), (422, 1488268071), (633, 992178714), (1266, 496089357), (1899, 330726238), (3461, 181464642), (3798, 165363119), (6922, 90732321), (10383, 60488214), (20766, 30244107), (31149, 20162738), (47779, 13144878), (62298, 10081369), (95558, 6572439), (143337, 4381626), (286674, 2190813), (430011, 1460542), (730271, 860022)]