1336770486

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 3285360000

約数和(自身を除く): 1948589514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 149, 153, 174, 261, 298, 306, 337, 447, 459, 493, 522, 674, 783, 894, 918, 986, 1011, 1341, 1479, 1566, 2022, 2533, 2682, 2958, 3033, 4023, 4321, 4437, 5066, 5729, 6066, 7599, 8046, 8642, 8874, 9099, 9773, 11458, 12963, 13311, 15198, 17187, 18198, 19546, 22797, 25926, 26622, 29319, 34374, 38889, 45594, 50213, 51561, 58638, 68391, 73457, 77778, 87957, 100426, 103122, 116667, 136782, 146914, 150639, 154683, 166141, 175914, 220371, 233334, 263871, 301278, 309366, 332282, 440742, 451917, 498423, 527742, 661113, 853621, 903834, 996846, 1322226, 1355751, 1456177, 1495269, 1707242, 1983339, 2560863, 2711502, 2912354, 2990538, 3966678, 4368531, 4485807, 5121726, 7682589, 8737062, 8971614, 13105593, 15365178, 23047767, 24755009, 26211186, 39316779, 46095534, 49510018, 74265027, 78633558, 148530054, 222795081, 445590162, 668385243, 1336770486]

約数ペア:

[(1, 1336770486), (2, 668385243), (3, 445590162), (6, 222795081), (9, 148530054), (17, 78633558), (18, 74265027), (27, 49510018), (29, 46095534), (34, 39316779), (51, 26211186), (54, 24755009), (58, 23047767), (87, 15365178), (102, 13105593), (149, 8971614), (153, 8737062), (174, 7682589), (261, 5121726), (298, 4485807), (306, 4368531), (337, 3966678), (447, 2990538), (459, 2912354), (493, 2711502), (522, 2560863), (674, 1983339), (783, 1707242), (894, 1495269), (918, 1456177), (986, 1355751), (1011, 1322226), (1341, 996846), (1479, 903834), (1566, 853621), (2022, 661113), (2533, 527742), (2682, 498423), (2958, 451917), (3033, 440742), (4023, 332282), (4321, 309366), (4437, 301278), (5066, 263871), (5729, 233334), (6066, 220371), (7599, 175914), (8046, 166141), (8642, 154683), (8874, 150639), (9099, 146914), (9773, 136782), (11458, 116667), (12963, 103122), (13311, 100426), (15198, 87957), (17187, 77778), (18198, 73457), (19546, 68391), (22797, 58638), (25926, 51561), (26622, 50213), (29319, 45594), (34374, 38889)]