977579570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^5\times {\mathrm{607}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 1938795264

約数和(自身を除く): 961215694

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 607, 1210, 1214, 1331, 2662, 3035, 6070, 6655, 6677, 13310, 13354, 14641, 29282, 33385, 66770, 73205, 73447, 146410, 146894, 161051, 322102, 367235, 734470, 805255, 807917, 1610510, 1615834, 4039585, 8079170, 8887087, 17774174, 44435435, 88870870, 97757957, 195515914, 488789785, 977579570]

約数ペア:

[(1, 977579570), (2, 488789785), (5, 195515914), (10, 97757957), (11, 88870870), (22, 44435435), (55, 17774174), (110, 8887087), (121, 8079170), (242, 4039585), (605, 1615834), (607, 1610510), (1210, 807917), (1214, 805255), (1331, 734470), (2662, 367235), (3035, 322102), (6070, 161051), (6655, 146894), (6677, 146410), (13310, 73447), (13354, 73205), (14641, 66770), (29282, 33385)]