2770516872

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^2\times {\mathrm{1483}}^1$

素因数の和:1566

約数の個数: 144

約数和(自身を含む): 8045921520

約数和(自身を除く): 5275404648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 744, 837, 961, 972, 1116, 1483, 1674, 1922, 1944, 2232, 2511, 2883, 2966, 3348, 3844, 4449, 5022, 5766, 5932, 6696, 7533, 7688, 8649, 8898, 10044, 11532, 11864, 13347, 15066, 17298, 17796, 20088, 23064, 25947, 26694, 30132, 34596, 35592, 40041, 45973, 51894, 53388, 60264, 69192, 77841, 80082, 91946, 103788, 106776, 120123, 137919, 155682, 160164, 183892, 207576, 233523, 240246, 275838, 311364, 320328, 360369, 367784, 413757, 467046, 480492, 551676, 622728, 720738, 827514, 934092, 960984, 1103352, 1241271, 1425163, 1441476, 1655028, 1868184, 2482542, 2850326, 2882952, 3310056, 3723813, 4275489, 4965084, 5700652, 7447626, 8550978, 9930168, 11171439, 11401304, 12826467, 14895252, 17101956, 22342878, 25652934, 29790504, 34203912, 38479401, 44685756, 51305868, 76958802, 89371512, 102611736, 115438203, 153917604, 230876406, 307835208, 346314609, 461752812, 692629218, 923505624, 1385258436, 2770516872]

約数ペア:

[(1, 2770516872), (2, 1385258436), (3, 923505624), (4, 692629218), (6, 461752812), (8, 346314609), (9, 307835208), (12, 230876406), (18, 153917604), (24, 115438203), (27, 102611736), (31, 89371512), (36, 76958802), (54, 51305868), (62, 44685756), (72, 38479401), (81, 34203912), (93, 29790504), (108, 25652934), (124, 22342878), (162, 17101956), (186, 14895252), (216, 12826467), (243, 11401304), (248, 11171439), (279, 9930168), (324, 8550978), (372, 7447626), (486, 5700652), (558, 4965084), (648, 4275489), (744, 3723813), (837, 3310056), (961, 2882952), (972, 2850326), (1116, 2482542), (1483, 1868184), (1674, 1655028), (1922, 1441476), (1944, 1425163), (2232, 1241271), (2511, 1103352), (2883, 960984), (2966, 934092), (3348, 827514), (3844, 720738), (4449, 622728), (5022, 551676), (5766, 480492), (5932, 467046), (6696, 413757), (7533, 367784), (7688, 360369), (8649, 320328), (8898, 311364), (10044, 275838), (11532, 240246), (11864, 233523), (13347, 207576), (15066, 183892), (17298, 160164), (17796, 155682), (20088, 137919), (23064, 120123), (25947, 106776), (26694, 103788), (30132, 91946), (34596, 80082), (35592, 77841), (40041, 69192), (45973, 60264), (51894, 53388)]