330647560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{9829}}^1$

素因数の和:9898

約数の個数: 48

約数和(自身を含む): 770573700

約数和(自身を除く): 439926140

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 841, 1160, 1682, 3364, 4205, 6728, 8410, 9829, 16820, 19658, 33640, 39316, 49145, 78632, 98290, 196580, 285041, 393160, 570082, 1140164, 1425205, 2280328, 2850410, 5700820, 8266189, 11401640, 16532378, 33064756, 41330945, 66129512, 82661890, 165323780, 330647560]

約数ペア:

[(1, 330647560), (2, 165323780), (4, 82661890), (5, 66129512), (8, 41330945), (10, 33064756), (20, 16532378), (29, 11401640), (40, 8266189), (58, 5700820), (116, 2850410), (145, 2280328), (232, 1425205), (290, 1140164), (580, 570082), (841, 393160), (1160, 285041), (1682, 196580), (3364, 98290), (4205, 78632), (6728, 49145), (8410, 39316), (9829, 33640), (16820, 19658)]