749995008

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{34877}}^1$

素因数の和:34907

約数の個数: 88

約数和(自身を含む): 2284648512

約数和(自身を除く): 1534653504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 34877, 69754, 104631, 139508, 209262, 244139, 279016, 418524, 488278, 558032, 732417, 837048, 976556, 1116064, 1464834, 1674096, 1953112, 2232128, 2929668, 3348192, 3906224, 4464256, 5859336, 6696384, 7812448, 8928512, 11718672, 13392768, 15624896, 17857024, 23437344, 26785536, 31249792, 35714048, 46874688, 53571072, 62499584, 93749376, 107142144, 124999168, 187498752, 249998336, 374997504, 749995008]

約数ペア:

[(1, 749995008), (2, 374997504), (3, 249998336), (4, 187498752), (6, 124999168), (7, 107142144), (8, 93749376), (12, 62499584), (14, 53571072), (16, 46874688), (21, 35714048), (24, 31249792), (28, 26785536), (32, 23437344), (42, 17857024), (48, 15624896), (56, 13392768), (64, 11718672), (84, 8928512), (96, 7812448), (112, 6696384), (128, 5859336), (168, 4464256), (192, 3906224), (224, 3348192), (256, 2929668), (336, 2232128), (384, 1953112), (448, 1674096), (512, 1464834), (672, 1116064), (768, 976556), (896, 837048), (1024, 732417), (1344, 558032), (1536, 488278), (1792, 418524), (2688, 279016), (3072, 244139), (3584, 209262), (5376, 139508), (7168, 104631), (10752, 69754), (21504, 34877)]