437964804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12301}}^1$

素因数の和:12377

約数の個数: 72

約数和(自身を含む): 1182172992

約数和(自身を除く): 744208188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5934, 8901, 11868, 12301, 17802, 24602, 35604, 36903, 49204, 73806, 110709, 147612, 221418, 282923, 442836, 528943, 565846, 848769, 1057886, 1131692, 1586829, 1697538, 2115772, 2546307, 3173658, 3395076, 4760487, 5092614, 6347316, 9520974, 10185228, 12165689, 19041948, 24331378, 36497067, 48662756, 72994134, 109491201, 145988268, 218982402, 437964804]

約数ペア:

[(1, 437964804), (2, 218982402), (3, 145988268), (4, 109491201), (6, 72994134), (9, 48662756), (12, 36497067), (18, 24331378), (23, 19041948), (36, 12165689), (43, 10185228), (46, 9520974), (69, 6347316), (86, 5092614), (92, 4760487), (129, 3395076), (138, 3173658), (172, 2546307), (207, 2115772), (258, 1697538), (276, 1586829), (387, 1131692), (414, 1057886), (516, 848769), (774, 565846), (828, 528943), (989, 442836), (1548, 282923), (1978, 221418), (2967, 147612), (3956, 110709), (5934, 73806), (8901, 49204), (11868, 36903), (12301, 35604), (17802, 24602)]