561030888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4733}}^1$

素因数の和:5202

約数の個数: 64

約数和(自身を含む): 1533816000

約数和(自身を除く): 972785112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 449, 898, 1347, 1796, 2694, 3592, 4733, 4939, 5388, 9466, 9878, 10776, 14199, 14817, 18932, 19756, 28398, 29634, 37864, 39512, 52063, 56796, 59268, 104126, 113592, 118536, 156189, 208252, 312378, 416504, 624756, 1249512, 2125117, 4250234, 6375351, 8500468, 12750702, 17000936, 23376287, 25501404, 46752574, 51002808, 70128861, 93505148, 140257722, 187010296, 280515444, 561030888]

約数ペア:

[(1, 561030888), (2, 280515444), (3, 187010296), (4, 140257722), (6, 93505148), (8, 70128861), (11, 51002808), (12, 46752574), (22, 25501404), (24, 23376287), (33, 17000936), (44, 12750702), (66, 8500468), (88, 6375351), (132, 4250234), (264, 2125117), (449, 1249512), (898, 624756), (1347, 416504), (1796, 312378), (2694, 208252), (3592, 156189), (4733, 118536), (4939, 113592), (5388, 104126), (9466, 59268), (9878, 56796), (10776, 52063), (14199, 39512), (14817, 37864), (18932, 29634), (19756, 28398)]