43044820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 113234688

約数和(自身を除く): 70189868

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 182, 260, 268, 335, 353, 364, 455, 469, 670, 706, 871, 910, 938, 1340, 1412, 1742, 1765, 1820, 1876, 2345, 2471, 3484, 3530, 4355, 4589, 4690, 4942, 6097, 7060, 8710, 9178, 9380, 9884, 12194, 12355, 17420, 18356, 22945, 23651, 24388, 24710, 30485, 32123, 45890, 47302, 49420, 60970, 64246, 91780, 94604, 118255, 121940, 128492, 160615, 165557, 236510, 307463, 321230, 331114, 473020, 614926, 642460, 662228, 827785, 1229852, 1537315, 1655570, 2152241, 3074630, 3311140, 4304482, 6149260, 8608964, 10761205, 21522410, 43044820]

約数ペア:

[(1, 43044820), (2, 21522410), (4, 10761205), (5, 8608964), (7, 6149260), (10, 4304482), (13, 3311140), (14, 3074630), (20, 2152241), (26, 1655570), (28, 1537315), (35, 1229852), (52, 827785), (65, 662228), (67, 642460), (70, 614926), (91, 473020), (130, 331114), (134, 321230), (140, 307463), (182, 236510), (260, 165557), (268, 160615), (335, 128492), (353, 121940), (364, 118255), (455, 94604), (469, 91780), (670, 64246), (706, 60970), (871, 49420), (910, 47302), (938, 45890), (1340, 32123), (1412, 30485), (1742, 24710), (1765, 24388), (1820, 23651), (1876, 22945), (2345, 18356), (2471, 17420), (3484, 12355), (3530, 12194), (4355, 9884), (4589, 9380), (4690, 9178), (4942, 8710), (6097, 7060)]