1036980140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1058143}}^1$

素因数の和:1058166

約数の個数: 36

約数和(自身を含む): 2533196736

約数和(自身を除く): 1496216596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1058143, 2116286, 4232572, 5290715, 7407001, 10581430, 14814002, 21162860, 29628004, 37035005, 51849007, 74070010, 103698014, 148140020, 207396028, 259245035, 518490070, 1036980140]

約数ペア:

[(1, 1036980140), (2, 518490070), (4, 259245035), (5, 207396028), (7, 148140020), (10, 103698014), (14, 74070010), (20, 51849007), (28, 37035005), (35, 29628004), (49, 21162860), (70, 14814002), (98, 10581430), (140, 7407001), (196, 5290715), (245, 4232572), (490, 2116286), (980, 1058143)]