4154735872

素因数分解:

$2^8\times 7^2\times {\mathrm{331213}}^1$

素因数の和:331243

約数の個数: 54

約数和(自身を含む): 9647270178

約数和(自身を除く): 5492534306

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 331213, 662426, 1324852, 2318491, 2649704, 4636982, 5299408, 9273964, 10598816, 16229437, 18547928, 21197632, 32458874, 37095856, 42395264, 64917748, 74191712, 84790528, 129835496, 148383424, 259670992, 296766848, 519341984, 593533696, 1038683968, 2077367936, 4154735872]

約数ペア:

[(1, 4154735872), (2, 2077367936), (4, 1038683968), (7, 593533696), (8, 519341984), (14, 296766848), (16, 259670992), (28, 148383424), (32, 129835496), (49, 84790528), (56, 74191712), (64, 64917748), (98, 42395264), (112, 37095856), (128, 32458874), (196, 21197632), (224, 18547928), (256, 16229437), (392, 10598816), (448, 9273964), (784, 5299408), (896, 4636982), (1568, 2649704), (1792, 2318491), (3136, 1324852), (6272, 662426), (12544, 331213)]