34631805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 65415168

約数和(自身を除く): 30783363

約数列:

[1, 3, 5, 13, 15, 17, 31, 39, 51, 65, 85, 93, 155, 195, 221, 255, 337, 403, 465, 527, 663, 1011, 1105, 1209, 1581, 1685, 2015, 2635, 3315, 4381, 5055, 5729, 6045, 6851, 7905, 10447, 13143, 17187, 20553, 21905, 28645, 31341, 34255, 52235, 65715, 74477, 85935, 102765, 135811, 156705, 177599, 223431, 372385, 407433, 532797, 679055, 887995, 1117155, 2037165, 2308787, 2663985, 6926361, 11543935, 34631805]

約数ペア:

[(1, 34631805), (3, 11543935), (5, 6926361), (13, 2663985), (15, 2308787), (17, 2037165), (31, 1117155), (39, 887995), (51, 679055), (65, 532797), (85, 407433), (93, 372385), (155, 223431), (195, 177599), (221, 156705), (255, 135811), (337, 102765), (403, 85935), (465, 74477), (527, 65715), (663, 52235), (1011, 34255), (1105, 31341), (1209, 28645), (1581, 21905), (1685, 20553), (2015, 17187), (2635, 13143), (3315, 10447), (4381, 7905), (5055, 6851), (5729, 6045)]