2819712384

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 240

約数和(自身を含む): 8701480260

約数和(自身を除く): 5881767876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 283, 288, 324, 372, 384, 432, 496, 558, 566, 576, 648, 744, 837, 849, 864, 961, 992, 1116, 1132, 1152, 1296, 1488, 1674, 1698, 1728, 1922, 1984, 2232, 2264, 2511, 2547, 2592, 2883, 2976, 3348, 3396, 3456, 3844, 3968, 4464, 4528, 5022, 5094, 5184, 5766, 5952, 6696, 6792, 7641, 7688, 8649, 8773, 8928, 9056, 10044, 10188, 10368, 11532, 11904, 13392, 13584, 15282, 15376, 17298, 17546, 17856, 18112, 20088, 20376, 22923, 23064, 25947, 26319, 26784, 27168, 30564, 30752, 34596, 35092, 35712, 36224, 40176, 40752, 45846, 46128, 51894, 52638, 53568, 54336, 61128, 61504, 69192, 70184, 77841, 78957, 80352, 81504, 91692, 92256, 103788, 105276, 107136, 108672, 122256, 123008, 138384, 140368, 155682, 157914, 160704, 163008, 183384, 184512, 207576, 210552, 236871, 244512, 271963, 276768, 280736, 311364, 315828, 321408, 326016, 366768, 369024, 415152, 421104, 473742, 489024, 543926, 553536, 561472, 622728, 631656, 710613, 733536, 815889, 830304, 842208, 947484, 978048, 1087852, 1107072, 1122944, 1245456, 1263312, 1421226, 1467072, 1631778, 1660608, 1684416, 1894968, 2175704, 2447667, 2490912, 2526624, 2842452, 2934144, 3263556, 3321216, 3368832, 3789936, 4351408, 4895334, 4981824, 5053248, 5684904, 6527112, 7343001, 7579872, 8702816, 9790668, 9963648, 10106496, 11369808, 13054224, 14686002, 15159744, 17405632, 19581336, 22029003, 22739616, 26108448, 29372004, 30319488, 34811264, 39162672, 44058006, 45479232, 52216896, 58744008, 78325344, 88116012, 90958464, 104433792, 117488016, 156650688, 176232024, 234976032, 313301376, 352464048, 469952064, 704928096, 939904128, 1409856192, 2819712384]

約数ペア:

[(1, 2819712384), (2, 1409856192), (3, 939904128), (4, 704928096), (6, 469952064), (8, 352464048), (9, 313301376), (12, 234976032), (16, 176232024), (18, 156650688), (24, 117488016), (27, 104433792), (31, 90958464), (32, 88116012), (36, 78325344), (48, 58744008), (54, 52216896), (62, 45479232), (64, 44058006), (72, 39162672), (81, 34811264), (93, 30319488), (96, 29372004), (108, 26108448), (124, 22739616), (128, 22029003), (144, 19581336), (162, 17405632), (186, 15159744), (192, 14686002), (216, 13054224), (248, 11369808), (279, 10106496), (283, 9963648), (288, 9790668), (324, 8702816), (372, 7579872), (384, 7343001), (432, 6527112), (496, 5684904), (558, 5053248), (566, 4981824), (576, 4895334), (648, 4351408), (744, 3789936), (837, 3368832), (849, 3321216), (864, 3263556), (961, 2934144), (992, 2842452), (1116, 2526624), (1132, 2490912), (1152, 2447667), (1296, 2175704), (1488, 1894968), (1674, 1684416), (1698, 1660608), (1728, 1631778), (1922, 1467072), (1984, 1421226), (2232, 1263312), (2264, 1245456), (2511, 1122944), (2547, 1107072), (2592, 1087852), (2883, 978048), (2976, 947484), (3348, 842208), (3396, 830304), (3456, 815889), (3844, 733536), (3968, 710613), (4464, 631656), (4528, 622728), (5022, 561472), (5094, 553536), (5184, 543926), (5766, 489024), (5952, 473742), (6696, 421104), (6792, 415152), (7641, 369024), (7688, 366768), (8649, 326016), (8773, 321408), (8928, 315828), (9056, 311364), (10044, 280736), (10188, 276768), (10368, 271963), (11532, 244512), (11904, 236871), (13392, 210552), (13584, 207576), (15282, 184512), (15376, 183384), (17298, 163008), (17546, 160704), (17856, 157914), (18112, 155682), (20088, 140368), (20376, 138384), (22923, 123008), (23064, 122256), (25947, 108672), (26319, 107136), (26784, 105276), (27168, 103788), (30564, 92256), (30752, 91692), (34596, 81504), (35092, 80352), (35712, 78957), (36224, 77841), (40176, 70184), (40752, 69192), (45846, 61504), (46128, 61128), (51894, 54336), (52638, 53568)]