8449659327

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 12257280000

約数和(自身を除く): 3807620673

約数列:

[1, 3, 29, 37, 79, 87, 111, 149, 223, 237, 447, 669, 1073, 2291, 2923, 3219, 4321, 5513, 6467, 6873, 8251, 8769, 11771, 12963, 16539, 17617, 19401, 24753, 33227, 35313, 52851, 84767, 99681, 159877, 239279, 254301, 341359, 435527, 479631, 510893, 651829, 717837, 963583, 1024077, 1229399, 1306581, 1532679, 1955487, 2624933, 2890749, 3688197, 7874799, 12630283, 18903041, 35652571, 37890849, 56709123, 76123057, 97122521, 106957713, 228369171, 291367563, 2816553109, 8449659327]

約数ペア:

[(1, 8449659327), (3, 2816553109), (29, 291367563), (37, 228369171), (79, 106957713), (87, 97122521), (111, 76123057), (149, 56709123), (223, 37890849), (237, 35652571), (447, 18903041), (669, 12630283), (1073, 7874799), (2291, 3688197), (2923, 2890749), (3219, 2624933), (4321, 1955487), (5513, 1532679), (6467, 1306581), (6873, 1229399), (8251, 1024077), (8769, 963583), (11771, 717837), (12963, 651829), (16539, 510893), (17617, 479631), (19401, 435527), (24753, 341359), (33227, 254301), (35313, 239279), (52851, 159877), (84767, 99681)]