2985557064

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 8784832320

約数和(自身を除く): 5799275256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 263, 294, 343, 392, 394, 526, 588, 591, 686, 788, 789, 1029, 1052, 1176, 1182, 1372, 1379, 1576, 1578, 1841, 2058, 2104, 2364, 2401, 2744, 2758, 3156, 3682, 4116, 4137, 4728, 4802, 5516, 5523, 6312, 7203, 7364, 8232, 8274, 9604, 9653, 11032, 11046, 12887, 14406, 14728, 16548, 19208, 19306, 22092, 25774, 28812, 28959, 33096, 38612, 38661, 44184, 51548, 51811, 57624, 57918, 67571, 77224, 77322, 90209, 103096, 103622, 115836, 135142, 154644, 155433, 180418, 202713, 207244, 231672, 270284, 270627, 309288, 310866, 360836, 362677, 405426, 414488, 472997, 540568, 541254, 621732, 631463, 721672, 725354, 810852, 945994, 1082508, 1088031, 1243464, 1262926, 1418991, 1450708, 1621704, 1891988, 1894389, 2165016, 2176062, 2525852, 2538739, 2837982, 2901416, 3783976, 3788778, 4352124, 5051704, 5077478, 5675964, 7577556, 7616217, 8704248, 10154956, 11351928, 15155112, 15232434, 17771173, 20309912, 30464868, 35542346, 53313519, 60929736, 71084692, 106627038, 124398211, 142169384, 213254076, 248796422, 373194633, 426508152, 497592844, 746389266, 995185688, 1492778532, 2985557064]

約数ペア:

[(1, 2985557064), (2, 1492778532), (3, 995185688), (4, 746389266), (6, 497592844), (7, 426508152), (8, 373194633), (12, 248796422), (14, 213254076), (21, 142169384), (24, 124398211), (28, 106627038), (42, 71084692), (49, 60929736), (56, 53313519), (84, 35542346), (98, 30464868), (147, 20309912), (168, 17771173), (196, 15232434), (197, 15155112), (263, 11351928), (294, 10154956), (343, 8704248), (392, 7616217), (394, 7577556), (526, 5675964), (588, 5077478), (591, 5051704), (686, 4352124), (788, 3788778), (789, 3783976), (1029, 2901416), (1052, 2837982), (1176, 2538739), (1182, 2525852), (1372, 2176062), (1379, 2165016), (1576, 1894389), (1578, 1891988), (1841, 1621704), (2058, 1450708), (2104, 1418991), (2364, 1262926), (2401, 1243464), (2744, 1088031), (2758, 1082508), (3156, 945994), (3682, 810852), (4116, 725354), (4137, 721672), (4728, 631463), (4802, 621732), (5516, 541254), (5523, 540568), (6312, 472997), (7203, 414488), (7364, 405426), (8232, 362677), (8274, 360836), (9604, 310866), (9653, 309288), (11032, 270627), (11046, 270284), (12887, 231672), (14406, 207244), (14728, 202713), (16548, 180418), (19208, 155433), (19306, 154644), (22092, 135142), (25774, 115836), (28812, 103622), (28959, 103096), (33096, 90209), (38612, 77322), (38661, 77224), (44184, 67571), (51548, 57918), (51811, 57624)]