2331490176

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{18233}}^1$

素因数の和:18293

約数の個数: 128

約数和(自身を含む): 7067498400

約数和(自身を除く): 4736008224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3456, 3552, 3996, 4736, 5328, 7104, 7992, 10656, 14208, 15984, 18233, 21312, 31968, 36466, 42624, 54699, 63936, 72932, 109398, 127872, 145864, 164097, 218796, 291728, 328194, 437592, 492291, 583456, 656388, 674621, 875184, 984582, 1166912, 1312776, 1349242, 1750368, 1969164, 2023863, 2333824, 2625552, 2698484, 3500736, 3938328, 4047726, 5251104, 5396968, 6071589, 7001472, 7876656, 8095452, 10502208, 10793936, 12143178, 15753312, 16190904, 18214767, 21004416, 21587872, 24286356, 31506624, 32381808, 36429534, 43175744, 48572712, 63013248, 64763616, 72859068, 86351488, 97145424, 129527232, 145718136, 194290848, 259054464, 291436272, 388581696, 582872544, 777163392, 1165745088, 2331490176]

約数ペア:

[(1, 2331490176), (2, 1165745088), (3, 777163392), (4, 582872544), (6, 388581696), (8, 291436272), (9, 259054464), (12, 194290848), (16, 145718136), (18, 129527232), (24, 97145424), (27, 86351488), (32, 72859068), (36, 64763616), (37, 63013248), (48, 48572712), (54, 43175744), (64, 36429534), (72, 32381808), (74, 31506624), (96, 24286356), (108, 21587872), (111, 21004416), (128, 18214767), (144, 16190904), (148, 15753312), (192, 12143178), (216, 10793936), (222, 10502208), (288, 8095452), (296, 7876656), (333, 7001472), (384, 6071589), (432, 5396968), (444, 5251104), (576, 4047726), (592, 3938328), (666, 3500736), (864, 2698484), (888, 2625552), (999, 2333824), (1152, 2023863), (1184, 1969164), (1332, 1750368), (1728, 1349242), (1776, 1312776), (1998, 1166912), (2368, 984582), (2664, 875184), (3456, 674621), (3552, 656388), (3996, 583456), (4736, 492291), (5328, 437592), (7104, 328194), (7992, 291728), (10656, 218796), (14208, 164097), (15984, 145864), (18233, 127872), (21312, 109398), (31968, 72932), (36466, 63936), (42624, 54699)]