29897856

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 90820800

約数和(自身を除く): 60922944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 211, 216, 246, 288, 328, 369, 384, 422, 432, 492, 576, 633, 656, 738, 844, 864, 984, 1107, 1152, 1266, 1312, 1476, 1688, 1728, 1899, 1968, 2214, 2532, 2624, 2952, 3376, 3456, 3798, 3936, 4428, 5064, 5248, 5697, 5904, 6752, 7596, 7872, 8651, 8856, 10128, 11394, 11808, 13504, 15192, 15744, 17302, 17712, 20256, 22788, 23616, 25953, 27008, 30384, 34604, 35424, 40512, 45576, 47232, 51906, 60768, 69208, 70848, 77859, 81024, 91152, 103812, 121536, 138416, 141696, 155718, 182304, 207624, 233577, 243072, 276832, 311436, 364608, 415248, 467154, 553664, 622872, 729216, 830496, 934308, 1107328, 1245744, 1660992, 1868616, 2491488, 3321984, 3737232, 4982976, 7474464, 9965952, 14948928, 29897856]

約数ペア:

[(1, 29897856), (2, 14948928), (3, 9965952), (4, 7474464), (6, 4982976), (8, 3737232), (9, 3321984), (12, 2491488), (16, 1868616), (18, 1660992), (24, 1245744), (27, 1107328), (32, 934308), (36, 830496), (41, 729216), (48, 622872), (54, 553664), (64, 467154), (72, 415248), (82, 364608), (96, 311436), (108, 276832), (123, 243072), (128, 233577), (144, 207624), (164, 182304), (192, 155718), (211, 141696), (216, 138416), (246, 121536), (288, 103812), (328, 91152), (369, 81024), (384, 77859), (422, 70848), (432, 69208), (492, 60768), (576, 51906), (633, 47232), (656, 45576), (738, 40512), (844, 35424), (864, 34604), (984, 30384), (1107, 27008), (1152, 25953), (1266, 23616), (1312, 22788), (1476, 20256), (1688, 17712), (1728, 17302), (1899, 15744), (1968, 15192), (2214, 13504), (2532, 11808), (2624, 11394), (2952, 10128), (3376, 8856), (3456, 8651), (3798, 7872), (3936, 7596), (4428, 6752), (5064, 5904), (5248, 5697)]