1389004848

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 400

約数和(自身を含む): 5185382400

約数和(自身を除く): 3796377552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 99, 108, 112, 124, 126, 132, 144, 154, 162, 168, 176, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 324, 336, 341, 372, 378, 396, 432, 434, 449, 462, 496, 504, 528, 558, 567, 594, 616, 648, 651, 682, 693, 744, 756, 792, 837, 868, 891, 898, 924, 1008, 1023, 1116, 1134, 1188, 1232, 1296, 1302, 1347, 1364, 1386, 1488, 1512, 1584, 1674, 1736, 1782, 1796, 1848, 1953, 2046, 2079, 2232, 2268, 2376, 2387, 2511, 2604, 2694, 2728, 2772, 3024, 3069, 3143, 3348, 3472, 3564, 3592, 3696, 3906, 4041, 4092, 4158, 4464, 4536, 4752, 4774, 4939, 5022, 5208, 5388, 5456, 5544, 5859, 6138, 6237, 6286, 6696, 7128, 7161, 7184, 7812, 8082, 8184, 8316, 9072, 9207, 9429, 9548, 9878, 10044, 10416, 10776, 11088, 11718, 12123, 12276, 12474, 12572, 13392, 13919, 14256, 14322, 14817, 15624, 16164, 16368, 16632, 17577, 18414, 18858, 19096, 19756, 20088, 21483, 21552, 23436, 24246, 24552, 24948, 25144, 27621, 27838, 28287, 28644, 29634, 31248, 32328, 33264, 34573, 35154, 36369, 36828, 37716, 38192, 39512, 40176, 41757, 42966, 44451, 46872, 48492, 49104, 49896, 50288, 55242, 55676, 56574, 57288, 59268, 64449, 64656, 69146, 70308, 72738, 73656, 75432, 79024, 83514, 84861, 85932, 88902, 93744, 96984, 97433, 99792, 103719, 110484, 111352, 113148, 114576, 118536, 125271, 128898, 133353, 138292, 140616, 145476, 147312, 150864, 153109, 167028, 169722, 171864, 177804, 193347, 193968, 194866, 207438, 220968, 222704, 226296, 237072, 250542, 254583, 257796, 266706, 276584, 281232, 290952, 292299, 306218, 311157, 334056, 339444, 343728, 355608, 375813, 386694, 389732, 400059, 414876, 441936, 452592, 459327, 501084, 509166, 515592, 533412, 553168, 581904, 584598, 612436, 622314, 668112, 678888, 711216, 751626, 773388, 779464, 800118, 829752, 876897, 918654, 933471, 1002168, 1018332, 1031184, 1066824, 1071763, 1127439, 1169196, 1224872, 1244628, 1357776, 1377981, 1503252, 1546776, 1558928, 1600236, 1659504, 1753794, 1837308, 1866942, 2004336, 2036664, 2133648, 2143526, 2254878, 2338392, 2449744, 2489256, 2630691, 2755962, 2800413, 3006504, 3093552, 3200472, 3215289, 3507588, 3674616, 3733884, 4073328, 4133943, 4287052, 4509756, 4676784, 4978512, 5261382, 5511924, 5600826, 6013008, 6400944, 6430578, 7015176, 7349232, 7467768, 7892073, 8267886, 8574104, 9019512, 9645867, 10522764, 11023848, 11201652, 12401829, 12861156, 14030352, 14935536, 15784146, 16535772, 17148208, 18039024, 19291734, 21045528, 22047696, 22403304, 24803658, 25722312, 28937601, 31568292, 33071544, 38583468, 42091056, 44806608, 49607316, 51444624, 57875202, 63136584, 66143088, 77166936, 86812803, 99214632, 115750404, 126273168, 154333872, 173625606, 198429264, 231500808, 347251212, 463001616, 694502424, 1389004848]

約数ペア:

[(1, 1389004848), (2, 694502424), (3, 463001616), (4, 347251212), (6, 231500808), (7, 198429264), (8, 173625606), (9, 154333872), (11, 126273168), (12, 115750404), (14, 99214632), (16, 86812803), (18, 77166936), (21, 66143088), (22, 63136584), (24, 57875202), (27, 51444624), (28, 49607316), (31, 44806608), (33, 42091056), (36, 38583468), (42, 33071544), (44, 31568292), (48, 28937601), (54, 25722312), (56, 24803658), (62, 22403304), (63, 22047696), (66, 21045528), (72, 19291734), (77, 18039024), (81, 17148208), (84, 16535772), (88, 15784146), (93, 14935536), (99, 14030352), (108, 12861156), (112, 12401829), (124, 11201652), (126, 11023848), (132, 10522764), (144, 9645867), (154, 9019512), (162, 8574104), (168, 8267886), (176, 7892073), (186, 7467768), (189, 7349232), (198, 7015176), (216, 6430578), (217, 6400944), (231, 6013008), (248, 5600826), (252, 5511924), (264, 5261382), (279, 4978512), (297, 4676784), (308, 4509756), (324, 4287052), (336, 4133943), (341, 4073328), (372, 3733884), (378, 3674616), (396, 3507588), (432, 3215289), (434, 3200472), (449, 3093552), (462, 3006504), (496, 2800413), (504, 2755962), (528, 2630691), (558, 2489256), (567, 2449744), (594, 2338392), (616, 2254878), (648, 2143526), (651, 2133648), (682, 2036664), (693, 2004336), (744, 1866942), (756, 1837308), (792, 1753794), (837, 1659504), (868, 1600236), (891, 1558928), (898, 1546776), (924, 1503252), (1008, 1377981), (1023, 1357776), (1116, 1244628), (1134, 1224872), (1188, 1169196), (1232, 1127439), (1296, 1071763), (1302, 1066824), (1347, 1031184), (1364, 1018332), (1386, 1002168), (1488, 933471), (1512, 918654), (1584, 876897), (1674, 829752), (1736, 800118), (1782, 779464), (1796, 773388), (1848, 751626), (1953, 711216), (2046, 678888), (2079, 668112), (2232, 622314), (2268, 612436), (2376, 584598), (2387, 581904), (2511, 553168), (2604, 533412), (2694, 515592), (2728, 509166), (2772, 501084), (3024, 459327), (3069, 452592), (3143, 441936), (3348, 414876), (3472, 400059), (3564, 389732), (3592, 386694), (3696, 375813), (3906, 355608), (4041, 343728), (4092, 339444), (4158, 334056), (4464, 311157), (4536, 306218), (4752, 292299), (4774, 290952), (4939, 281232), (5022, 276584), (5208, 266706), (5388, 257796), (5456, 254583), (5544, 250542), (5859, 237072), (6138, 226296), (6237, 222704), (6286, 220968), (6696, 207438), (7128, 194866), (7161, 193968), (7184, 193347), (7812, 177804), (8082, 171864), (8184, 169722), (8316, 167028), (9072, 153109), (9207, 150864), (9429, 147312), (9548, 145476), (9878, 140616), (10044, 138292), (10416, 133353), (10776, 128898), (11088, 125271), (11718, 118536), (12123, 114576), (12276, 113148), (12474, 111352), (12572, 110484), (13392, 103719), (13919, 99792), (14256, 97433), (14322, 96984), (14817, 93744), (15624, 88902), (16164, 85932), (16368, 84861), (16632, 83514), (17577, 79024), (18414, 75432), (18858, 73656), (19096, 72738), (19756, 70308), (20088, 69146), (21483, 64656), (21552, 64449), (23436, 59268), (24246, 57288), (24552, 56574), (24948, 55676), (25144, 55242), (27621, 50288), (27838, 49896), (28287, 49104), (28644, 48492), (29634, 46872), (31248, 44451), (32328, 42966), (33264, 41757), (34573, 40176), (35154, 39512), (36369, 38192), (36828, 37716)]