520035032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2333}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 1134324000

約数和(自身を除く): 614288968

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 149, 187, 298, 374, 596, 748, 1192, 1496, 1639, 2333, 2533, 3278, 4666, 5066, 6556, 9332, 10132, 13112, 18664, 20264, 25663, 27863, 39661, 51326, 55726, 79322, 102652, 111452, 158644, 205304, 222904, 317288, 347617, 436271, 695234, 872542, 1390468, 1745084, 2780936, 3490168, 3823787, 5909489, 7647574, 11818978, 15295148, 23637956, 30590296, 47275912, 65004379, 130008758, 260017516, 520035032]

約数ペア:

[(1, 520035032), (2, 260017516), (4, 130008758), (8, 65004379), (11, 47275912), (17, 30590296), (22, 23637956), (34, 15295148), (44, 11818978), (68, 7647574), (88, 5909489), (136, 3823787), (149, 3490168), (187, 2780936), (298, 1745084), (374, 1390468), (596, 872542), (748, 695234), (1192, 436271), (1496, 347617), (1639, 317288), (2333, 222904), (2533, 205304), (3278, 158644), (4666, 111452), (5066, 102652), (6556, 79322), (9332, 55726), (10132, 51326), (13112, 39661), (18664, 27863), (20264, 25663)]