29039080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2858

約数の個数: 64

約数和(自身を含む): 76717440

約数和(自身を除く): 47678360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 2803, 5180, 5606, 10360, 11212, 14015, 19621, 22424, 28030, 39242, 56060, 78484, 98105, 103711, 112120, 156968, 196210, 207422, 392420, 414844, 518555, 725977, 784840, 829688, 1037110, 1451954, 2074220, 2903908, 3629885, 4148440, 5807816, 7259770, 14519540, 29039080]

約数ペア:

[(1, 29039080), (2, 14519540), (4, 7259770), (5, 5807816), (7, 4148440), (8, 3629885), (10, 2903908), (14, 2074220), (20, 1451954), (28, 1037110), (35, 829688), (37, 784840), (40, 725977), (56, 518555), (70, 414844), (74, 392420), (140, 207422), (148, 196210), (185, 156968), (259, 112120), (280, 103711), (296, 98105), (370, 78484), (518, 56060), (740, 39242), (1036, 28030), (1295, 22424), (1480, 19621), (2072, 14015), (2590, 11212), (2803, 10360), (5180, 5606)]