2815694784

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2565

約数の個数: 280

約数和(自身を含む): 9850615808

約数和(自身を除く): 7034921024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2503, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 4536, 5006, 5022, 5184, 5208, 5859, 5952, 6048, 6696, 6944, 7509, 7812, 8928, 9072, 10012, 10044, 10416, 11718, 12096, 13392, 13888, 15018, 15624, 17521, 17577, 17856, 18144, 20024, 20088, 20832, 22527, 23436, 26784, 30036, 31248, 35042, 35154, 36288, 40048, 40176, 41664, 45054, 46872, 52563, 53568, 60072, 62496, 67581, 70084, 70308, 77593, 80096, 80352, 90108, 93744, 105126, 120144, 124992, 135162, 140168, 140616, 155186, 157689, 160192, 160704, 180216, 187488, 202743, 210252, 232779, 240288, 270324, 280336, 281232, 310372, 315378, 360432, 374976, 405486, 420504, 465558, 473067, 480576, 540648, 543151, 560672, 562464, 620744, 630756, 698337, 720864, 810972, 841008, 931116, 946134, 1081296, 1086302, 1121344, 1124928, 1241488, 1261512, 1396674, 1419201, 1441728, 1621944, 1629453, 1682016, 1862232, 1892268, 2095011, 2162592, 2172604, 2482976, 2523024, 2793348, 2838402, 3243888, 3258906, 3364032, 3724464, 3784536, 4190022, 4325184, 4345208, 4888359, 4965952, 5046048, 5586696, 5676804, 6285033, 6487776, 6517812, 7448928, 7569072, 8380044, 8690416, 9776718, 10092096, 11173392, 11353608, 12570066, 12975552, 13035624, 14665077, 14897856, 15138144, 16760088, 17380832, 19553436, 22346784, 22707216, 25140132, 26071248, 29330154, 30276288, 33520176, 34761664, 39106872, 43995231, 44693568, 45414432, 50280264, 52142496, 58660308, 67040352, 78213744, 87990462, 90828864, 100560528, 104284992, 117320616, 134080704, 156427488, 175980924, 201121056, 234641232, 312854976, 351961848, 402242112, 469282464, 703923696, 938564928, 1407847392, 2815694784]

約数ペア:

[(1, 2815694784), (2, 1407847392), (3, 938564928), (4, 703923696), (6, 469282464), (7, 402242112), (8, 351961848), (9, 312854976), (12, 234641232), (14, 201121056), (16, 175980924), (18, 156427488), (21, 134080704), (24, 117320616), (27, 104284992), (28, 100560528), (31, 90828864), (32, 87990462), (36, 78213744), (42, 67040352), (48, 58660308), (54, 52142496), (56, 50280264), (62, 45414432), (63, 44693568), (64, 43995231), (72, 39106872), (81, 34761664), (84, 33520176), (93, 30276288), (96, 29330154), (108, 26071248), (112, 25140132), (124, 22707216), (126, 22346784), (144, 19553436), (162, 17380832), (168, 16760088), (186, 15138144), (189, 14897856), (192, 14665077), (216, 13035624), (217, 12975552), (224, 12570066), (248, 11353608), (252, 11173392), (279, 10092096), (288, 9776718), (324, 8690416), (336, 8380044), (372, 7569072), (378, 7448928), (432, 6517812), (434, 6487776), (448, 6285033), (496, 5676804), (504, 5586696), (558, 5046048), (567, 4965952), (576, 4888359), (648, 4345208), (651, 4325184), (672, 4190022), (744, 3784536), (756, 3724464), (837, 3364032), (864, 3258906), (868, 3243888), (992, 2838402), (1008, 2793348), (1116, 2523024), (1134, 2482976), (1296, 2172604), (1302, 2162592), (1344, 2095011), (1488, 1892268), (1512, 1862232), (1674, 1682016), (1728, 1629453), (1736, 1621944), (1953, 1441728), (1984, 1419201), (2016, 1396674), (2232, 1261512), (2268, 1241488), (2503, 1124928), (2511, 1121344), (2592, 1086302), (2604, 1081296), (2976, 946134), (3024, 931116), (3348, 841008), (3472, 810972), (3906, 720864), (4032, 698337), (4464, 630756), (4536, 620744), (5006, 562464), (5022, 560672), (5184, 543151), (5208, 540648), (5859, 480576), (5952, 473067), (6048, 465558), (6696, 420504), (6944, 405486), (7509, 374976), (7812, 360432), (8928, 315378), (9072, 310372), (10012, 281232), (10044, 280336), (10416, 270324), (11718, 240288), (12096, 232779), (13392, 210252), (13888, 202743), (15018, 187488), (15624, 180216), (17521, 160704), (17577, 160192), (17856, 157689), (18144, 155186), (20024, 140616), (20088, 140168), (20832, 135162), (22527, 124992), (23436, 120144), (26784, 105126), (30036, 93744), (31248, 90108), (35042, 80352), (35154, 80096), (36288, 77593), (40048, 70308), (40176, 70084), (41664, 67581), (45054, 62496), (46872, 60072), (52563, 53568)]