1048345848

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 256

約数和(自身を含む): 3365683200

約数和(自身を除く): 2317337352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 43, 44, 54, 62, 66, 72, 86, 88, 93, 99, 108, 124, 129, 132, 172, 186, 198, 216, 248, 258, 264, 279, 297, 331, 341, 344, 372, 387, 396, 473, 516, 558, 594, 662, 682, 744, 774, 792, 837, 946, 993, 1023, 1032, 1116, 1161, 1188, 1324, 1333, 1364, 1419, 1548, 1674, 1892, 1986, 2046, 2232, 2322, 2376, 2648, 2666, 2728, 2838, 2979, 3069, 3096, 3348, 3641, 3784, 3972, 3999, 4092, 4257, 4644, 5332, 5676, 5958, 6138, 6696, 7282, 7944, 7998, 8184, 8514, 8937, 9207, 9288, 10261, 10664, 10923, 11352, 11916, 11997, 12276, 12771, 14233, 14564, 14663, 15996, 17028, 17874, 18414, 20522, 21846, 23832, 23994, 24552, 25542, 28466, 29128, 29326, 30783, 31992, 32769, 34056, 35748, 35991, 36828, 41044, 42699, 43692, 43989, 47988, 51084, 56932, 58652, 61566, 65538, 71496, 71982, 73656, 82088, 85398, 87384, 87978, 92349, 95976, 98307, 102168, 112871, 113864, 117304, 123132, 128097, 131076, 131967, 143964, 156563, 170796, 175956, 184698, 196614, 225742, 246264, 256194, 262152, 263934, 277047, 287928, 313126, 338613, 341592, 351912, 369396, 384291, 393228, 395901, 441223, 451484, 469689, 512388, 527868, 554094, 626252, 677226, 738792, 768582, 786456, 791802, 882446, 902968, 939378, 1015839, 1024776, 1055736, 1108188, 1252504, 1323669, 1354452, 1409067, 1537164, 1583604, 1764892, 1878756, 2031678, 2216376, 2647338, 2708904, 2818134, 3047517, 3074328, 3167208, 3529784, 3757512, 3971007, 4063356, 4227201, 4853453, 5294676, 5636268, 6095034, 7942014, 8126712, 8454402, 9706906, 10589352, 11272536, 11913021, 12190068, 14560359, 15884028, 16908804, 19413812, 23826042, 24380136, 29120718, 31768056, 33817608, 38827624, 43681077, 47652084, 58241436, 87362154, 95304168, 116482872, 131043231, 174724308, 262086462, 349448616, 524172924, 1048345848]

約数ペア:

[(1, 1048345848), (2, 524172924), (3, 349448616), (4, 262086462), (6, 174724308), (8, 131043231), (9, 116482872), (11, 95304168), (12, 87362154), (18, 58241436), (22, 47652084), (24, 43681077), (27, 38827624), (31, 33817608), (33, 31768056), (36, 29120718), (43, 24380136), (44, 23826042), (54, 19413812), (62, 16908804), (66, 15884028), (72, 14560359), (86, 12190068), (88, 11913021), (93, 11272536), (99, 10589352), (108, 9706906), (124, 8454402), (129, 8126712), (132, 7942014), (172, 6095034), (186, 5636268), (198, 5294676), (216, 4853453), (248, 4227201), (258, 4063356), (264, 3971007), (279, 3757512), (297, 3529784), (331, 3167208), (341, 3074328), (344, 3047517), (372, 2818134), (387, 2708904), (396, 2647338), (473, 2216376), (516, 2031678), (558, 1878756), (594, 1764892), (662, 1583604), (682, 1537164), (744, 1409067), (774, 1354452), (792, 1323669), (837, 1252504), (946, 1108188), (993, 1055736), (1023, 1024776), (1032, 1015839), (1116, 939378), (1161, 902968), (1188, 882446), (1324, 791802), (1333, 786456), (1364, 768582), (1419, 738792), (1548, 677226), (1674, 626252), (1892, 554094), (1986, 527868), (2046, 512388), (2232, 469689), (2322, 451484), (2376, 441223), (2648, 395901), (2666, 393228), (2728, 384291), (2838, 369396), (2979, 351912), (3069, 341592), (3096, 338613), (3348, 313126), (3641, 287928), (3784, 277047), (3972, 263934), (3999, 262152), (4092, 256194), (4257, 246264), (4644, 225742), (5332, 196614), (5676, 184698), (5958, 175956), (6138, 170796), (6696, 156563), (7282, 143964), (7944, 131967), (7998, 131076), (8184, 128097), (8514, 123132), (8937, 117304), (9207, 113864), (9288, 112871), (10261, 102168), (10664, 98307), (10923, 95976), (11352, 92349), (11916, 87978), (11997, 87384), (12276, 85398), (12771, 82088), (14233, 73656), (14564, 71982), (14663, 71496), (15996, 65538), (17028, 61566), (17874, 58652), (18414, 56932), (20522, 51084), (21846, 47988), (23832, 43989), (23994, 43692), (24552, 42699), (25542, 41044), (28466, 36828), (29128, 35991), (29326, 35748), (30783, 34056), (31992, 32769)]