1080279816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 256

約数和(自身を含む): 3527884800

約数和(自身を除く): 2447604984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 109, 124, 132, 154, 168, 173, 186, 217, 218, 231, 248, 264, 308, 327, 341, 346, 372, 434, 436, 462, 519, 616, 651, 654, 682, 692, 744, 763, 868, 872, 924, 1023, 1038, 1199, 1211, 1302, 1308, 1364, 1384, 1526, 1736, 1848, 1903, 2046, 2076, 2289, 2387, 2398, 2422, 2604, 2616, 2728, 3052, 3379, 3597, 3633, 3806, 4092, 4152, 4578, 4774, 4796, 4844, 5208, 5363, 5709, 6104, 6758, 7161, 7194, 7266, 7612, 8184, 8393, 9156, 9548, 9592, 9688, 10137, 10726, 11418, 13321, 13516, 14322, 14388, 14532, 15224, 16089, 16786, 18312, 18857, 19096, 20274, 21452, 22836, 23653, 25179, 26642, 27032, 28644, 28776, 29064, 32178, 33572, 37169, 37541, 37714, 39963, 40548, 42904, 45672, 47306, 50358, 53284, 56571, 57288, 58993, 64356, 67144, 70959, 74338, 75082, 75428, 79926, 81096, 94612, 100716, 106568, 111507, 112623, 113142, 117986, 128712, 131999, 141918, 148676, 150164, 150856, 159852, 176979, 189224, 201432, 207427, 223014, 225246, 226284, 235972, 260183, 263998, 283836, 297352, 300328, 319704, 353958, 395997, 412951, 414854, 446028, 450492, 452568, 471944, 520366, 527996, 567672, 584567, 622281, 707916, 780549, 791994, 825902, 829708, 892056, 900984, 1040732, 1055992, 1169134, 1238853, 1244562, 1415832, 1451989, 1561098, 1583988, 1651804, 1659416, 1753701, 2081464, 2338268, 2477706, 2489124, 2903978, 3122196, 3167976, 3303608, 3507402, 4091969, 4355967, 4676536, 4955412, 4978248, 5807956, 6244392, 6430237, 7014804, 8183938, 8711934, 9910824, 11615912, 12275907, 12860474, 14029608, 16367876, 17423868, 19290711, 24551814, 25720948, 32735752, 34847736, 38581422, 45011659, 49103628, 51441896, 77162844, 90023318, 98207256, 135034977, 154325688, 180046636, 270069954, 360093272, 540139908, 1080279816]

約数ペア:

[(1, 1080279816), (2, 540139908), (3, 360093272), (4, 270069954), (6, 180046636), (7, 154325688), (8, 135034977), (11, 98207256), (12, 90023318), (14, 77162844), (21, 51441896), (22, 49103628), (24, 45011659), (28, 38581422), (31, 34847736), (33, 32735752), (42, 25720948), (44, 24551814), (56, 19290711), (62, 17423868), (66, 16367876), (77, 14029608), (84, 12860474), (88, 12275907), (93, 11615912), (109, 9910824), (124, 8711934), (132, 8183938), (154, 7014804), (168, 6430237), (173, 6244392), (186, 5807956), (217, 4978248), (218, 4955412), (231, 4676536), (248, 4355967), (264, 4091969), (308, 3507402), (327, 3303608), (341, 3167976), (346, 3122196), (372, 2903978), (434, 2489124), (436, 2477706), (462, 2338268), (519, 2081464), (616, 1753701), (651, 1659416), (654, 1651804), (682, 1583988), (692, 1561098), (744, 1451989), (763, 1415832), (868, 1244562), (872, 1238853), (924, 1169134), (1023, 1055992), (1038, 1040732), (1199, 900984), (1211, 892056), (1302, 829708), (1308, 825902), (1364, 791994), (1384, 780549), (1526, 707916), (1736, 622281), (1848, 584567), (1903, 567672), (2046, 527996), (2076, 520366), (2289, 471944), (2387, 452568), (2398, 450492), (2422, 446028), (2604, 414854), (2616, 412951), (2728, 395997), (3052, 353958), (3379, 319704), (3597, 300328), (3633, 297352), (3806, 283836), (4092, 263998), (4152, 260183), (4578, 235972), (4774, 226284), (4796, 225246), (4844, 223014), (5208, 207427), (5363, 201432), (5709, 189224), (6104, 176979), (6758, 159852), (7161, 150856), (7194, 150164), (7266, 148676), (7612, 141918), (8184, 131999), (8393, 128712), (9156, 117986), (9548, 113142), (9592, 112623), (9688, 111507), (10137, 106568), (10726, 100716), (11418, 94612), (13321, 81096), (13516, 79926), (14322, 75428), (14388, 75082), (14532, 74338), (15224, 70959), (16089, 67144), (16786, 64356), (18312, 58993), (18857, 57288), (19096, 56571), (20274, 53284), (21452, 50358), (22836, 47306), (23653, 45672), (25179, 42904), (26642, 40548), (27032, 39963), (28644, 37714), (28776, 37541), (29064, 37169), (32178, 33572)]