201740644490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37428691}}^1$

素因数の和:37428723

約数の個数: 48

約数和(自身を含む): 460822055904

約数和(自身を除く): 259081411414

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 37428691, 74857382, 187143455, 262000837, 374286910, 411715601, 524001674, 823431202, 1310004185, 1834005859, 2058578005, 2620008370, 2882009207, 3668011718, 4117156010, 5764018414, 9170029295, 14410046035, 18340058590, 20174064449, 28820092070, 40348128898, 100870322245, 201740644490]

約数ペア:

[(1, 201740644490), (2, 100870322245), (5, 40348128898), (7, 28820092070), (10, 20174064449), (11, 18340058590), (14, 14410046035), (22, 9170029295), (35, 5764018414), (49, 4117156010), (55, 3668011718), (70, 2882009207), (77, 2620008370), (98, 2058578005), (110, 1834005859), (154, 1310004185), (245, 823431202), (385, 524001674), (490, 411715601), (539, 374286910), (770, 262000837), (1078, 187143455), (2695, 74857382), (5390, 37428691)]