412838528

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 850655520

約数和(自身を除く): 437816992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 107, 128, 172, 214, 344, 428, 688, 701, 856, 1376, 1402, 1712, 2752, 2804, 3424, 4601, 5504, 5608, 6848, 9202, 11216, 13696, 18404, 22432, 30143, 36808, 44864, 60286, 73616, 75007, 89728, 120572, 147232, 150014, 241144, 294464, 300028, 482288, 588928, 600056, 964576, 1200112, 1929152, 2400224, 3225301, 3858304, 4800448, 6450602, 9600896, 12901204, 25802408, 51604816, 103209632, 206419264, 412838528]

約数ペア:

[(1, 412838528), (2, 206419264), (4, 103209632), (8, 51604816), (16, 25802408), (32, 12901204), (43, 9600896), (64, 6450602), (86, 4800448), (107, 3858304), (128, 3225301), (172, 2400224), (214, 1929152), (344, 1200112), (428, 964576), (688, 600056), (701, 588928), (856, 482288), (1376, 300028), (1402, 294464), (1712, 241144), (2752, 150014), (2804, 147232), (3424, 120572), (4601, 89728), (5504, 75007), (5608, 73616), (6848, 60286), (9202, 44864), (11216, 36808), (13696, 30143), (18404, 22432)]