4080286368

素因数分解:

$2^5\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{7159}}^1$

素因数の和:9154

約数の個数: 72

約数和(自身を含む): 11610799200

約数和(自身を除く): 7530512832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1979, 3958, 5937, 7159, 7916, 11874, 14318, 15832, 17811, 21477, 23748, 28636, 31664, 35622, 42954, 47496, 57272, 63328, 64431, 71244, 85908, 94992, 114544, 128862, 142488, 171816, 189984, 229088, 257724, 284976, 343632, 515448, 569952, 687264, 1030896, 2061792, 14167661, 28335322, 42502983, 56670644, 85005966, 113341288, 127508949, 170011932, 226682576, 255017898, 340023864, 453365152, 510035796, 680047728, 1020071592, 1360095456, 2040143184, 4080286368]

約数ペア:

[(1, 4080286368), (2, 2040143184), (3, 1360095456), (4, 1020071592), (6, 680047728), (8, 510035796), (9, 453365152), (12, 340023864), (16, 255017898), (18, 226682576), (24, 170011932), (32, 127508949), (36, 113341288), (48, 85005966), (72, 56670644), (96, 42502983), (144, 28335322), (288, 14167661), (1979, 2061792), (3958, 1030896), (5937, 687264), (7159, 569952), (7916, 515448), (11874, 343632), (14318, 284976), (15832, 257724), (17811, 229088), (21477, 189984), (23748, 171816), (28636, 142488), (31664, 128862), (35622, 114544), (42954, 94992), (47496, 85908), (57272, 71244), (63328, 64431)]