29070580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 78059520

約数和(自身を除く): 48988940

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 439, 473, 602, 770, 860, 878, 946, 1204, 1505, 1540, 1756, 1892, 2195, 2365, 3010, 3073, 3311, 4390, 4730, 4829, 6020, 6146, 6622, 8780, 9460, 9658, 12292, 13244, 15365, 16555, 18877, 19316, 24145, 30730, 33110, 33803, 37754, 48290, 61460, 66220, 67606, 75508, 94385, 96580, 132139, 135212, 169015, 188770, 207647, 264278, 338030, 377540, 415294, 528556, 660695, 676060, 830588, 1038235, 1321390, 1453529, 2076470, 2642780, 2907058, 4152940, 5814116, 7267645, 14535290, 29070580]

約数ペア:

[(1, 29070580), (2, 14535290), (4, 7267645), (5, 5814116), (7, 4152940), (10, 2907058), (11, 2642780), (14, 2076470), (20, 1453529), (22, 1321390), (28, 1038235), (35, 830588), (43, 676060), (44, 660695), (55, 528556), (70, 415294), (77, 377540), (86, 338030), (110, 264278), (140, 207647), (154, 188770), (172, 169015), (215, 135212), (220, 132139), (301, 96580), (308, 94385), (385, 75508), (430, 67606), (439, 66220), (473, 61460), (602, 48290), (770, 37754), (860, 33803), (878, 33110), (946, 30730), (1204, 24145), (1505, 19316), (1540, 18877), (1756, 16555), (1892, 15365), (2195, 13244), (2365, 12292), (3010, 9658), (3073, 9460), (3311, 8780), (4390, 6622), (4730, 6146), (4829, 6020)]