2561971104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5080

約数の個数: 288

約数和(自身を含む): 9480167424

約数和(自身を除く): 6918196320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 224, 231, 252, 253, 264, 276, 288, 308, 322, 336, 352, 368, 396, 414, 462, 483, 504, 506, 528, 552, 616, 644, 672, 693, 736, 759, 792, 828, 924, 966, 1008, 1012, 1056, 1104, 1232, 1288, 1386, 1449, 1518, 1584, 1656, 1771, 1848, 1932, 2016, 2024, 2208, 2277, 2464, 2576, 2772, 2898, 3036, 3168, 3312, 3542, 3696, 3864, 4048, 4554, 5023, 5152, 5313, 5544, 5796, 6072, 6624, 7084, 7392, 7728, 8096, 9108, 10046, 10626, 11088, 11592, 12144, 14168, 15069, 15456, 15939, 18216, 20092, 21252, 22176, 23184, 24288, 28336, 30138, 31878, 35161, 36432, 40184, 42504, 45207, 46368, 55253, 56672, 60276, 63756, 70322, 72864, 80368, 85008, 90414, 105483, 110506, 115529, 120552, 127512, 140644, 160736, 165759, 170016, 180828, 210966, 221012, 231058, 241104, 255024, 281288, 316449, 331518, 346587, 361656, 386771, 421932, 442024, 462116, 482208, 497277, 510048, 562576, 632898, 663036, 693174, 723312, 773542, 808703, 843864, 884048, 924232, 994554, 1039761, 1125152, 1160313, 1265796, 1270819, 1326072, 1386348, 1446624, 1547084, 1617406, 1687728, 1768096, 1848464, 1989108, 2079522, 2320626, 2426109, 2531592, 2541638, 2652144, 2772696, 3094168, 3234812, 3375456, 3480939, 3696928, 3812457, 3978216, 4159044, 4641252, 4852218, 5063184, 5083276, 5304288, 5545392, 6188336, 6469624, 6961878, 7278327, 7624914, 7956432, 8318088, 8895733, 9282504, 9704436, 10126368, 10166552, 11090784, 11437371, 12376672, 12939248, 13923756, 14556654, 15249828, 15912864, 16636176, 17791466, 18565008, 19408872, 20333104, 22874742, 25878496, 26687199, 27847512, 29113308, 30499656, 33272352, 35582932, 37130016, 38817744, 40666208, 45749484, 53374398, 55695024, 58226616, 60999312, 71165864, 77635488, 80061597, 91498968, 106748796, 111390048, 116453232, 121998624, 142331728, 160123194, 182997936, 213497592, 232906464, 284663456, 320246388, 365995872, 426995184, 640492776, 853990368, 1280985552, 2561971104]

約数ペア:

[(1, 2561971104), (2, 1280985552), (3, 853990368), (4, 640492776), (6, 426995184), (7, 365995872), (8, 320246388), (9, 284663456), (11, 232906464), (12, 213497592), (14, 182997936), (16, 160123194), (18, 142331728), (21, 121998624), (22, 116453232), (23, 111390048), (24, 106748796), (28, 91498968), (32, 80061597), (33, 77635488), (36, 71165864), (42, 60999312), (44, 58226616), (46, 55695024), (48, 53374398), (56, 45749484), (63, 40666208), (66, 38817744), (69, 37130016), (72, 35582932), (77, 33272352), (84, 30499656), (88, 29113308), (92, 27847512), (96, 26687199), (99, 25878496), (112, 22874742), (126, 20333104), (132, 19408872), (138, 18565008), (144, 17791466), (154, 16636176), (161, 15912864), (168, 15249828), (176, 14556654), (184, 13923756), (198, 12939248), (207, 12376672), (224, 11437371), (231, 11090784), (252, 10166552), (253, 10126368), (264, 9704436), (276, 9282504), (288, 8895733), (308, 8318088), (322, 7956432), (336, 7624914), (352, 7278327), (368, 6961878), (396, 6469624), (414, 6188336), (462, 5545392), (483, 5304288), (504, 5083276), (506, 5063184), (528, 4852218), (552, 4641252), (616, 4159044), (644, 3978216), (672, 3812457), (693, 3696928), (736, 3480939), (759, 3375456), (792, 3234812), (828, 3094168), (924, 2772696), (966, 2652144), (1008, 2541638), (1012, 2531592), (1056, 2426109), (1104, 2320626), (1232, 2079522), (1288, 1989108), (1386, 1848464), (1449, 1768096), (1518, 1687728), (1584, 1617406), (1656, 1547084), (1771, 1446624), (1848, 1386348), (1932, 1326072), (2016, 1270819), (2024, 1265796), (2208, 1160313), (2277, 1125152), (2464, 1039761), (2576, 994554), (2772, 924232), (2898, 884048), (3036, 843864), (3168, 808703), (3312, 773542), (3542, 723312), (3696, 693174), (3864, 663036), (4048, 632898), (4554, 562576), (5023, 510048), (5152, 497277), (5313, 482208), (5544, 462116), (5796, 442024), (6072, 421932), (6624, 386771), (7084, 361656), (7392, 346587), (7728, 331518), (8096, 316449), (9108, 281288), (10046, 255024), (10626, 241104), (11088, 231058), (11592, 221012), (12144, 210966), (14168, 180828), (15069, 170016), (15456, 165759), (15939, 160736), (18216, 140644), (20092, 127512), (21252, 120552), (22176, 115529), (23184, 110506), (24288, 105483), (28336, 90414), (30138, 85008), (31878, 80368), (35161, 72864), (36432, 70322), (40184, 63756), (42504, 60276), (45207, 56672), (46368, 55253)]