783280128

素因数分解:

$2^{11}\times 3^1\times {\mathrm{127487}}^1$

素因数の和:127512

約数の個数: 48

約数和(自身を含む): 2088253440

約数和(自身を除く): 1304973312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 127487, 254974, 382461, 509948, 764922, 1019896, 1529844, 2039792, 3059688, 4079584, 6119376, 8159168, 12238752, 16318336, 24477504, 32636672, 48955008, 65273344, 97910016, 130546688, 195820032, 261093376, 391640064, 783280128]

約数ペア:

[(1, 783280128), (2, 391640064), (3, 261093376), (4, 195820032), (6, 130546688), (8, 97910016), (12, 65273344), (16, 48955008), (24, 32636672), (32, 24477504), (48, 16318336), (64, 12238752), (96, 8159168), (128, 6119376), (192, 4079584), (256, 3059688), (384, 2039792), (512, 1529844), (768, 1019896), (1024, 764922), (1536, 509948), (2048, 382461), (3072, 254974), (6144, 127487)]