314255878132

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{20295523}}^1$

素因数の和:20295620

約数の個数: 36

約数和(自身を含む): 647833126080

約数和(自身を除く): 333577247948

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 15484, 20295523, 40591046, 81182092, 142068661, 284137322, 568274644, 994480627, 1603346317, 1988961254, 3206692634, 3977922508, 6413385268, 11223424219, 22446848438, 44893696876, 78563969533, 157127939066, 314255878132]

約数ペア:

[(1, 314255878132), (2, 157127939066), (4, 78563969533), (7, 44893696876), (14, 22446848438), (28, 11223424219), (49, 6413385268), (79, 3977922508), (98, 3206692634), (158, 1988961254), (196, 1603346317), (316, 994480627), (553, 568274644), (1106, 284137322), (2212, 142068661), (3871, 81182092), (7742, 40591046), (15484, 20295523)]