29625240458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:11032

約数の個数: 72

約数和(自身を含む): 53218811520

約数和(自身を除く): 23593571062

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 361, 418, 589, 682, 722, 1178, 2299, 3751, 3971, 4598, 6479, 7502, 7942, 10939, 11191, 12958, 21878, 22382, 43681, 71269, 87362, 120329, 123101, 142538, 207841, 240658, 246202, 339109, 415682, 678218, 1323619, 1354111, 2286251, 2647238, 2708222, 3730199, 3948979, 4572502, 6443071, 7460398, 7897958, 12886142, 25148761, 41032189, 43438769, 50297522, 70873781, 82064378, 86877538, 122418349, 141747562, 244836698, 477826459, 779611591, 955652918, 1346601839, 1559223182, 2693203678, 14812620229, 29625240458]

約数ペア:

[(1, 29625240458), (2, 14812620229), (11, 2693203678), (19, 1559223182), (22, 1346601839), (31, 955652918), (38, 779611591), (62, 477826459), (121, 244836698), (209, 141747562), (242, 122418349), (341, 86877538), (361, 82064378), (418, 70873781), (589, 50297522), (682, 43438769), (722, 41032189), (1178, 25148761), (2299, 12886142), (3751, 7897958), (3971, 7460398), (4598, 6443071), (6479, 4572502), (7502, 3948979), (7942, 3730199), (10939, 2708222), (11191, 2647238), (12958, 2286251), (21878, 1354111), (22382, 1323619), (43681, 678218), (71269, 415682), (87362, 339109), (120329, 246202), (123101, 240658), (142538, 207841)]