4977886312

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{1381}}^1$

素因数の和:1922

約数の個数: 64

約数和(自身を含む): 10762352640

約数和(自身を除く): 5784466328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 337, 382, 674, 764, 1337, 1348, 1381, 1528, 2359, 2674, 2696, 2762, 4718, 5348, 5524, 9436, 9667, 10696, 11048, 18872, 19334, 38668, 64367, 77336, 128734, 257468, 263771, 450569, 465397, 514936, 527542, 901138, 930794, 1055084, 1802276, 1846397, 1861588, 2110168, 3257779, 3604552, 3692794, 3723176, 6515558, 7385588, 13031116, 14771176, 26062232, 88890827, 177781654, 355563308, 622235789, 711126616, 1244471578, 2488943156, 4977886312]

約数ペア:

[(1, 4977886312), (2, 2488943156), (4, 1244471578), (7, 711126616), (8, 622235789), (14, 355563308), (28, 177781654), (56, 88890827), (191, 26062232), (337, 14771176), (382, 13031116), (674, 7385588), (764, 6515558), (1337, 3723176), (1348, 3692794), (1381, 3604552), (1528, 3257779), (2359, 2110168), (2674, 1861588), (2696, 1846397), (2762, 1802276), (4718, 1055084), (5348, 930794), (5524, 901138), (9436, 527542), (9667, 514936), (10696, 465397), (11048, 450569), (18872, 263771), (19334, 257468), (38668, 128734), (64367, 77336)]