11374692440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{207719}}^1$

素因数の和:207804

約数の個数: 48

約数和(自身を含む): 26303583600

約数和(自身を除く): 14928891160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1369, 1480, 2738, 5476, 6845, 10952, 13690, 27380, 54760, 207719, 415438, 830876, 1038595, 1661752, 2077190, 4154380, 7685603, 8308760, 15371206, 30742412, 38428015, 61484824, 76856030, 153712060, 284367311, 307424120, 568734622, 1137469244, 1421836555, 2274938488, 2843673110, 5687346220, 11374692440]

約数ペア:

[(1, 11374692440), (2, 5687346220), (4, 2843673110), (5, 2274938488), (8, 1421836555), (10, 1137469244), (20, 568734622), (37, 307424120), (40, 284367311), (74, 153712060), (148, 76856030), (185, 61484824), (296, 38428015), (370, 30742412), (740, 15371206), (1369, 8308760), (1480, 7685603), (2738, 4154380), (5476, 2077190), (6845, 1661752), (10952, 1038595), (13690, 830876), (27380, 415438), (54760, 207719)]