816453008

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6131}}^1$

素因数の和:6216

約数の個数: 80

約数和(自身を含む): 1916127360

約数和(自身を除く): 1099674352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 41, 56, 58, 82, 112, 116, 164, 203, 232, 287, 328, 406, 464, 574, 656, 812, 1148, 1189, 1624, 2296, 2378, 3248, 4592, 4756, 6131, 8323, 9512, 12262, 16646, 19024, 24524, 33292, 42917, 49048, 66584, 85834, 98096, 133168, 171668, 177799, 251371, 343336, 355598, 502742, 686672, 711196, 1005484, 1244593, 1422392, 1759597, 2010968, 2489186, 2844784, 3519194, 4021936, 4978372, 7038388, 7289759, 9956744, 14076776, 14579518, 19913488, 28153552, 29159036, 51028313, 58318072, 102056626, 116636144, 204113252, 408226504, 816453008]

約数ペア:

[(1, 816453008), (2, 408226504), (4, 204113252), (7, 116636144), (8, 102056626), (14, 58318072), (16, 51028313), (28, 29159036), (29, 28153552), (41, 19913488), (56, 14579518), (58, 14076776), (82, 9956744), (112, 7289759), (116, 7038388), (164, 4978372), (203, 4021936), (232, 3519194), (287, 2844784), (328, 2489186), (406, 2010968), (464, 1759597), (574, 1422392), (656, 1244593), (812, 1005484), (1148, 711196), (1189, 686672), (1624, 502742), (2296, 355598), (2378, 343336), (3248, 251371), (4592, 177799), (4756, 171668), (6131, 133168), (8323, 98096), (9512, 85834), (12262, 66584), (16646, 49048), (19024, 42917), (24524, 33292)]