1497331396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 2890339200

約数和(自身を除く): 1393007804

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 353, 596, 647, 706, 1294, 1412, 1639, 2588, 3278, 3883, 6556, 7117, 7766, 14234, 15532, 28468, 52597, 96403, 105194, 192806, 210388, 228391, 385612, 456782, 578567, 913564, 1060433, 1157134, 2120866, 2314268, 2512301, 4241732, 5024602, 10049204, 34030259, 68060518, 136121036, 374332849, 748665698, 1497331396]

約数ペア:

[(1, 1497331396), (2, 748665698), (4, 374332849), (11, 136121036), (22, 68060518), (44, 34030259), (149, 10049204), (298, 5024602), (353, 4241732), (596, 2512301), (647, 2314268), (706, 2120866), (1294, 1157134), (1412, 1060433), (1639, 913564), (2588, 578567), (3278, 456782), (3883, 385612), (6556, 228391), (7117, 210388), (7766, 192806), (14234, 105194), (15532, 96403), (28468, 52597)]