7680483712

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{495899}}^1$

素因数の和:495935

約数の個数: 48

約数和(自身を含む): 16818448500

約数和(自身を除く): 9137964788

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 495899, 991798, 1983596, 3967192, 5454889, 7934384, 10909778, 15868768, 21819556, 31737536, 43639112, 60003779, 63475072, 87278224, 120007558, 174556448, 240015116, 349112896, 480030232, 698225792, 960060464, 1920120928, 3840241856, 7680483712]

約数ペア:

[(1, 7680483712), (2, 3840241856), (4, 1920120928), (8, 960060464), (11, 698225792), (16, 480030232), (22, 349112896), (32, 240015116), (44, 174556448), (64, 120007558), (88, 87278224), (121, 63475072), (128, 60003779), (176, 43639112), (242, 31737536), (352, 21819556), (484, 15868768), (704, 10909778), (968, 7934384), (1408, 5454889), (1936, 3967192), (3872, 1983596), (7744, 991798), (15488, 495899)]