713182505

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 1054892160

約数和(自身を除く): 341709655

約数列:

[1, 5, 7, 23, 35, 49, 67, 115, 161, 245, 335, 469, 805, 1127, 1541, 1889, 2345, 3283, 5635, 7705, 9445, 10787, 13223, 16415, 43447, 53935, 66115, 75509, 92561, 126563, 217235, 304129, 377545, 462805, 632815, 885941, 1520645, 2128903, 2910949, 4429705, 6201587, 10644515, 14554745, 20376643, 31007935, 101883215, 142636501, 713182505]

約数ペア:

[(1, 713182505), (5, 142636501), (7, 101883215), (23, 31007935), (35, 20376643), (49, 14554745), (67, 10644515), (115, 6201587), (161, 4429705), (245, 2910949), (335, 2128903), (469, 1520645), (805, 885941), (1127, 632815), (1541, 462805), (1889, 377545), (2345, 304129), (3283, 217235), (5635, 126563), (7705, 92561), (9445, 75509), (10787, 66115), (13223, 53935), (16415, 43447)]