805995344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1$

素因数の和:2464

約数の個数: 80

約数和(自身を含む): 1954208256

約数和(自身を除く): 1148212912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 307, 308, 614, 616, 1228, 1232, 2131, 2149, 2456, 3377, 4262, 4298, 4912, 6754, 8524, 8596, 13508, 14917, 17048, 17192, 23441, 23639, 27016, 29834, 34096, 34384, 46882, 47278, 54032, 59668, 93764, 94556, 119336, 164087, 187528, 189112, 238672, 328174, 375056, 378224, 654217, 656348, 1308434, 1312696, 2616868, 2625392, 4579519, 5233736, 7196387, 9159038, 10467472, 14392774, 18318076, 28785548, 36636152, 50374709, 57571096, 73272304, 100749418, 115142192, 201498836, 402997672, 805995344]

約数ペア:

[(1, 805995344), (2, 402997672), (4, 201498836), (7, 115142192), (8, 100749418), (11, 73272304), (14, 57571096), (16, 50374709), (22, 36636152), (28, 28785548), (44, 18318076), (56, 14392774), (77, 10467472), (88, 9159038), (112, 7196387), (154, 5233736), (176, 4579519), (307, 2625392), (308, 2616868), (614, 1312696), (616, 1308434), (1228, 656348), (1232, 654217), (2131, 378224), (2149, 375056), (2456, 328174), (3377, 238672), (4262, 189112), (4298, 187528), (4912, 164087), (6754, 119336), (8524, 94556), (8596, 93764), (13508, 59668), (14917, 54032), (17048, 47278), (17192, 46882), (23441, 34384), (23639, 34096), (27016, 29834)]