2783646054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 7473715200

約数和(自身を除く): 4690069146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 79, 93, 97, 126, 158, 186, 189, 194, 217, 237, 279, 291, 378, 434, 474, 553, 558, 582, 651, 679, 711, 837, 873, 961, 1106, 1302, 1358, 1422, 1659, 1674, 1746, 1922, 1953, 2037, 2133, 2449, 2619, 2883, 3007, 3318, 3906, 4074, 4266, 4898, 4977, 5238, 5766, 5859, 6014, 6111, 6727, 7347, 7663, 8649, 9021, 9954, 11718, 12222, 13454, 14694, 14931, 15326, 17143, 17298, 18042, 18333, 20181, 21049, 22041, 22989, 25947, 27063, 29862, 34286, 36666, 40362, 42098, 44082, 45978, 51429, 51894, 53641, 54126, 60543, 63147, 66123, 68967, 75919, 81189, 93217, 102858, 107282, 121086, 126294, 132246, 137934, 151838, 154287, 160923, 162378, 181629, 186434, 189441, 206901, 227757, 237553, 279651, 308574, 321846, 363258, 378882, 413802, 455514, 462861, 475106, 482769, 531433, 559302, 568323, 652519, 683271, 712659, 838953, 925722, 965538, 1062866, 1136646, 1305038, 1366542, 1425318, 1448307, 1594299, 1662871, 1677906, 1957557, 2049813, 2137977, 2516859, 2896614, 3188598, 3325742, 3915114, 4099626, 4275954, 4782897, 4988613, 5033718, 5872671, 6413931, 7364143, 9565794, 9977226, 11745342, 12827862, 14348691, 14728286, 14965839, 17618013, 22092429, 28697382, 29931678, 35236026, 44184858, 44897517, 51549001, 66277287, 89795034, 103098002, 132554574, 154647003, 198831861, 309294006, 397663722, 463941009, 927882018, 1391823027, 2783646054]

約数ペア:

[(1, 2783646054), (2, 1391823027), (3, 927882018), (6, 463941009), (7, 397663722), (9, 309294006), (14, 198831861), (18, 154647003), (21, 132554574), (27, 103098002), (31, 89795034), (42, 66277287), (54, 51549001), (62, 44897517), (63, 44184858), (79, 35236026), (93, 29931678), (97, 28697382), (126, 22092429), (158, 17618013), (186, 14965839), (189, 14728286), (194, 14348691), (217, 12827862), (237, 11745342), (279, 9977226), (291, 9565794), (378, 7364143), (434, 6413931), (474, 5872671), (553, 5033718), (558, 4988613), (582, 4782897), (651, 4275954), (679, 4099626), (711, 3915114), (837, 3325742), (873, 3188598), (961, 2896614), (1106, 2516859), (1302, 2137977), (1358, 2049813), (1422, 1957557), (1659, 1677906), (1674, 1662871), (1746, 1594299), (1922, 1448307), (1953, 1425318), (2037, 1366542), (2133, 1305038), (2449, 1136646), (2619, 1062866), (2883, 965538), (3007, 925722), (3318, 838953), (3906, 712659), (4074, 683271), (4266, 652519), (4898, 568323), (4977, 559302), (5238, 531433), (5766, 482769), (5859, 475106), (6014, 462861), (6111, 455514), (6727, 413802), (7347, 378882), (7663, 363258), (8649, 321846), (9021, 308574), (9954, 279651), (11718, 237553), (12222, 227757), (13454, 206901), (14694, 189441), (14931, 186434), (15326, 181629), (17143, 162378), (17298, 160923), (18042, 154287), (18333, 151838), (20181, 137934), (21049, 132246), (22041, 126294), (22989, 121086), (25947, 107282), (27063, 102858), (29862, 93217), (34286, 81189), (36666, 75919), (40362, 68967), (42098, 66123), (44082, 63147), (45978, 60543), (51429, 54126), (51894, 53641)]