1243203072

素因数分解:

$2^9\times 3^1\times {\mathrm{809377}}^1$

素因数の和:809398

約数の個数: 40

約数和(自身を含む): 3311974776

約数和(自身を除く): 2068771704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 809377, 1618754, 2428131, 3237508, 4856262, 6475016, 9712524, 12950032, 19425048, 25900064, 38850096, 51800128, 77700192, 103600256, 155400384, 207200512, 310800768, 414401024, 621601536, 1243203072]

約数ペア:

[(1, 1243203072), (2, 621601536), (3, 414401024), (4, 310800768), (6, 207200512), (8, 155400384), (12, 103600256), (16, 77700192), (24, 51800128), (32, 38850096), (48, 25900064), (64, 19425048), (96, 12950032), (128, 9712524), (192, 6475016), (256, 4856262), (384, 3237508), (512, 2428131), (768, 1618754), (1536, 809377)]