314947989506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2671}}^1\times {\mathrm{23687}}^1$

素因数の和:26510

約数の個数: 32

約数和(自身を含む): 501291141120

約数和(自身を除く): 186343151614

約数列:

[1, 2, 19, 38, 131, 262, 2489, 2671, 4978, 5342, 23687, 47374, 50749, 101498, 349901, 450053, 699802, 900106, 3102997, 6205994, 6648119, 13296238, 58956943, 63267977, 117913886, 126535954, 1202091563, 2404183126, 8288104987, 16576209974, 157473994753, 314947989506]

約数ペア:

[(1, 314947989506), (2, 157473994753), (19, 16576209974), (38, 8288104987), (131, 2404183126), (262, 1202091563), (2489, 126535954), (2671, 117913886), (4978, 63267977), (5342, 58956943), (23687, 13296238), (47374, 6648119), (50749, 6205994), (101498, 3102997), (349901, 900106), (450053, 699802)]