1021435310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1061}}^1$

素因数の和:1901

約数の個数: 64

約数和(自身を含む): 2229690240

約数和(自身を除く): 1208254930

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 809, 1061, 1190, 1618, 2122, 4045, 5305, 5663, 7427, 8090, 10610, 11326, 13753, 14854, 18037, 27506, 28315, 36074, 37135, 56630, 68765, 74270, 90185, 96271, 126259, 137530, 180370, 192542, 252518, 481355, 631295, 858349, 962710, 1262590, 1716698, 4291745, 6008443, 8583490, 12016886, 14591933, 29183866, 30042215, 60084430, 72959665, 102143531, 145919330, 204287062, 510717655, 1021435310]

約数ペア:

[(1, 1021435310), (2, 510717655), (5, 204287062), (7, 145919330), (10, 102143531), (14, 72959665), (17, 60084430), (34, 30042215), (35, 29183866), (70, 14591933), (85, 12016886), (119, 8583490), (170, 6008443), (238, 4291745), (595, 1716698), (809, 1262590), (1061, 962710), (1190, 858349), (1618, 631295), (2122, 481355), (4045, 252518), (5305, 192542), (5663, 180370), (7427, 137530), (8090, 126259), (10610, 96271), (11326, 90185), (13753, 74270), (14854, 68765), (18037, 56630), (27506, 37135), (28315, 36074)]