977820032

素因数分解:

$2^7\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4027}}^1$

素因数の和:4319

約数の個数: 64

約数和(自身を含む): 2235056640

約数和(自身を除く): 1257236608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 271, 448, 542, 896, 1084, 1897, 2168, 3794, 4027, 4336, 7588, 8054, 8672, 15176, 16108, 17344, 28189, 30352, 32216, 34688, 56378, 60704, 64432, 112756, 121408, 128864, 225512, 242816, 257728, 451024, 515456, 902048, 1091317, 1804096, 2182634, 3608192, 4365268, 7639219, 8730536, 15278438, 17461072, 30556876, 34922144, 61113752, 69844288, 122227504, 139688576, 244455008, 488910016, 977820032]

約数ペア:

[(1, 977820032), (2, 488910016), (4, 244455008), (7, 139688576), (8, 122227504), (14, 69844288), (16, 61113752), (28, 34922144), (32, 30556876), (56, 17461072), (64, 15278438), (112, 8730536), (128, 7639219), (224, 4365268), (271, 3608192), (448, 2182634), (542, 1804096), (896, 1091317), (1084, 902048), (1897, 515456), (2168, 451024), (3794, 257728), (4027, 242816), (4336, 225512), (7588, 128864), (8054, 121408), (8672, 112756), (15176, 64432), (16108, 60704), (17344, 56378), (28189, 34688), (30352, 32216)]