1244259664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{7351}}^1$

素因数の和:7579

約数の個数: 40

約数和(自身を含む): 2461449600

約数和(自身を除く): 1217189936

約数列:

[1, 2, 4, 8, 16, 71, 142, 149, 284, 298, 568, 596, 1136, 1192, 2384, 7351, 10579, 14702, 21158, 29404, 42316, 58808, 84632, 117616, 169264, 521921, 1043842, 1095299, 2087684, 2190598, 4175368, 4381196, 8350736, 8762392, 17524784, 77766229, 155532458, 311064916, 622129832, 1244259664]

約数ペア:

[(1, 1244259664), (2, 622129832), (4, 311064916), (8, 155532458), (16, 77766229), (71, 17524784), (142, 8762392), (149, 8350736), (284, 4381196), (298, 4175368), (568, 2190598), (596, 2087684), (1136, 1095299), (1192, 1043842), (2384, 521921), (7351, 169264), (10579, 117616), (14702, 84632), (21158, 58808), (29404, 42316)]