1856007076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6703}}^1$

素因数の和:6785

約数の個数: 96

約数和(自身を含む): 4324884480

約数和(自身を除く): 2468877404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 58, 62, 77, 116, 124, 154, 203, 217, 308, 319, 341, 406, 434, 638, 682, 812, 868, 899, 1276, 1364, 1798, 2233, 2387, 3596, 4466, 4774, 6293, 6703, 8932, 9548, 9889, 12586, 13406, 19778, 25172, 26812, 39556, 46921, 69223, 73733, 93842, 138446, 147466, 187684, 194387, 207793, 276892, 294932, 388774, 415586, 516131, 777548, 831172, 1032262, 1360709, 1454551, 2064524, 2138257, 2285723, 2721418, 2909102, 4276514, 4571446, 5442836, 5818204, 6025997, 8553028, 9142892, 12051994, 14967799, 16000061, 24103988, 29935598, 32000122, 42181979, 59871196, 64000244, 66285967, 84363958, 132571934, 168727916, 265143868, 464001769, 928003538, 1856007076]

約数ペア:

[(1, 1856007076), (2, 928003538), (4, 464001769), (7, 265143868), (11, 168727916), (14, 132571934), (22, 84363958), (28, 66285967), (29, 64000244), (31, 59871196), (44, 42181979), (58, 32000122), (62, 29935598), (77, 24103988), (116, 16000061), (124, 14967799), (154, 12051994), (203, 9142892), (217, 8553028), (308, 6025997), (319, 5818204), (341, 5442836), (406, 4571446), (434, 4276514), (638, 2909102), (682, 2721418), (812, 2285723), (868, 2138257), (899, 2064524), (1276, 1454551), (1364, 1360709), (1798, 1032262), (2233, 831172), (2387, 777548), (3596, 516131), (4466, 415586), (4774, 388774), (6293, 294932), (6703, 276892), (8932, 207793), (9548, 194387), (9889, 187684), (12586, 147466), (13406, 138446), (19778, 93842), (25172, 73733), (26812, 69223), (39556, 46921)]