1254771648

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 280

約数和(自身を含む): 4108275248

約数和(自身を除く): 2853503600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 81, 86, 96, 104, 108, 117, 129, 144, 156, 162, 172, 192, 208, 216, 234, 258, 288, 312, 324, 344, 351, 387, 416, 432, 433, 468, 516, 559, 576, 624, 648, 688, 702, 774, 832, 864, 866, 936, 1032, 1053, 1118, 1161, 1248, 1296, 1299, 1376, 1404, 1548, 1677, 1728, 1732, 1872, 2064, 2106, 2236, 2322, 2496, 2592, 2598, 2752, 2808, 3096, 3354, 3464, 3483, 3744, 3897, 4128, 4212, 4472, 4644, 5031, 5184, 5196, 5616, 5629, 6192, 6708, 6928, 6966, 7488, 7794, 8256, 8424, 8944, 9288, 10062, 10392, 11232, 11258, 11691, 12384, 13416, 13856, 13932, 15093, 15588, 16848, 16887, 17888, 18576, 18619, 20124, 20784, 22464, 22516, 23382, 24768, 26832, 27712, 27864, 30186, 31176, 33696, 33774, 35073, 35776, 37152, 37238, 40248, 41568, 45032, 45279, 46764, 50661, 53664, 55728, 55857, 60372, 62352, 67392, 67548, 70146, 74304, 74476, 80496, 83136, 90064, 90558, 93528, 101322, 107328, 111456, 111714, 120744, 124704, 135096, 140292, 148952, 151983, 160992, 167571, 180128, 181116, 187056, 202644, 222912, 223428, 241488, 242047, 249408, 270192, 280584, 297904, 303966, 321984, 335142, 360256, 362232, 374112, 405288, 446856, 455949, 482976, 484094, 502713, 540384, 561168, 595808, 607932, 670284, 724464, 726141, 748224, 810576, 893712, 911898, 965952, 968188, 1005426, 1080768, 1122336, 1191616, 1215864, 1340568, 1448928, 1452282, 1508139, 1621152, 1787424, 1823796, 1936376, 2010852, 2178423, 2244672, 2431728, 2681136, 2897856, 2904564, 3016278, 3242304, 3574848, 3647592, 3872752, 4021704, 4356846, 4863456, 5362272, 5809128, 6032556, 6535269, 7295184, 7745504, 8043408, 8713692, 9726912, 10724544, 11618256, 12065112, 13070538, 14590368, 15491008, 16086816, 17427384, 19605807, 23236512, 24130224, 26141076, 29180736, 32173632, 34854768, 39211614, 46473024, 48260448, 52282152, 69709536, 78423228, 96520896, 104564304, 139419072, 156846456, 209128608, 313692912, 418257216, 627385824, 1254771648]

約数ペア:

[(1, 1254771648), (2, 627385824), (3, 418257216), (4, 313692912), (6, 209128608), (8, 156846456), (9, 139419072), (12, 104564304), (13, 96520896), (16, 78423228), (18, 69709536), (24, 52282152), (26, 48260448), (27, 46473024), (32, 39211614), (36, 34854768), (39, 32173632), (43, 29180736), (48, 26141076), (52, 24130224), (54, 23236512), (64, 19605807), (72, 17427384), (78, 16086816), (81, 15491008), (86, 14590368), (96, 13070538), (104, 12065112), (108, 11618256), (117, 10724544), (129, 9726912), (144, 8713692), (156, 8043408), (162, 7745504), (172, 7295184), (192, 6535269), (208, 6032556), (216, 5809128), (234, 5362272), (258, 4863456), (288, 4356846), (312, 4021704), (324, 3872752), (344, 3647592), (351, 3574848), (387, 3242304), (416, 3016278), (432, 2904564), (433, 2897856), (468, 2681136), (516, 2431728), (559, 2244672), (576, 2178423), (624, 2010852), (648, 1936376), (688, 1823796), (702, 1787424), (774, 1621152), (832, 1508139), (864, 1452282), (866, 1448928), (936, 1340568), (1032, 1215864), (1053, 1191616), (1118, 1122336), (1161, 1080768), (1248, 1005426), (1296, 968188), (1299, 965952), (1376, 911898), (1404, 893712), (1548, 810576), (1677, 748224), (1728, 726141), (1732, 724464), (1872, 670284), (2064, 607932), (2106, 595808), (2236, 561168), (2322, 540384), (2496, 502713), (2592, 484094), (2598, 482976), (2752, 455949), (2808, 446856), (3096, 405288), (3354, 374112), (3464, 362232), (3483, 360256), (3744, 335142), (3897, 321984), (4128, 303966), (4212, 297904), (4472, 280584), (4644, 270192), (5031, 249408), (5184, 242047), (5196, 241488), (5616, 223428), (5629, 222912), (6192, 202644), (6708, 187056), (6928, 181116), (6966, 180128), (7488, 167571), (7794, 160992), (8256, 151983), (8424, 148952), (8944, 140292), (9288, 135096), (10062, 124704), (10392, 120744), (11232, 111714), (11258, 111456), (11691, 107328), (12384, 101322), (13416, 93528), (13856, 90558), (13932, 90064), (15093, 83136), (15588, 80496), (16848, 74476), (16887, 74304), (17888, 70146), (18576, 67548), (18619, 67392), (20124, 62352), (20784, 60372), (22464, 55857), (22516, 55728), (23382, 53664), (24768, 50661), (26832, 46764), (27712, 45279), (27864, 45032), (30186, 41568), (31176, 40248), (33696, 37238), (33774, 37152), (35073, 35776)]