5806220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 14165760

約数和(自身を除く): 8359540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 619, 670, 938, 1238, 1340, 1876, 2345, 2476, 3095, 4333, 4690, 6190, 8666, 9380, 12380, 17332, 21665, 41473, 43330, 82946, 86660, 165892, 207365, 290311, 414730, 580622, 829460, 1161244, 1451555, 2903110, 5806220]

約数ペア:

[(1, 5806220), (2, 2903110), (4, 1451555), (5, 1161244), (7, 829460), (10, 580622), (14, 414730), (20, 290311), (28, 207365), (35, 165892), (67, 86660), (70, 82946), (134, 43330), (140, 41473), (268, 21665), (335, 17332), (469, 12380), (619, 9380), (670, 8666), (938, 6190), (1238, 4690), (1340, 4333), (1876, 3095), (2345, 2476)]