11640508748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{145601}}^1$

素因数の和:145718

約数の個数: 48

約数和(自身を含む): 23482690560

約数和(自身を除く): 11842181812

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 506, 869, 1012, 1738, 1817, 3476, 3634, 7268, 19987, 39974, 79948, 145601, 291202, 582404, 1601611, 3203222, 3348823, 6406444, 6697646, 11502479, 13395292, 23004958, 36837053, 46009916, 73674106, 126527269, 147348212, 253054538, 264557017, 506109076, 529114034, 1058228068, 2910127187, 5820254374, 11640508748]

約数ペア:

[(1, 11640508748), (2, 5820254374), (4, 2910127187), (11, 1058228068), (22, 529114034), (23, 506109076), (44, 264557017), (46, 253054538), (79, 147348212), (92, 126527269), (158, 73674106), (253, 46009916), (316, 36837053), (506, 23004958), (869, 13395292), (1012, 11502479), (1738, 6697646), (1817, 6406444), (3476, 3348823), (3634, 3203222), (7268, 1601611), (19987, 582404), (39974, 291202), (79948, 145601)]