4885124090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{906331}}^1$

素因数の和:906363

約数の個数: 48

約数和(自身を含む): 11158759584

約数和(自身を除く): 6273635494

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, 906331, 1812662, 4531655, 6344317, 9063310, 9969641, 12688634, 19939282, 31721585, 44410219, 49848205, 63443170, 69787487, 88820438, 99696410, 139574974, 222051095, 348937435, 444102190, 488512409, 697874870, 977024818, 2442562045, 4885124090]

約数ペア:

[(1, 4885124090), (2, 2442562045), (5, 977024818), (7, 697874870), (10, 488512409), (11, 444102190), (14, 348937435), (22, 222051095), (35, 139574974), (49, 99696410), (55, 88820438), (70, 69787487), (77, 63443170), (98, 49848205), (110, 44410219), (154, 31721585), (245, 19939282), (385, 12688634), (490, 9969641), (539, 9063310), (770, 6344317), (1078, 4531655), (2695, 1812662), (5390, 906331)]