713226458

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2903}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 1310981760

約数和(自身を除く): 597755302

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 109, 161, 218, 322, 763, 1127, 1526, 2254, 2507, 2903, 5014, 5341, 5806, 10682, 17549, 20321, 35098, 40642, 66769, 122843, 133538, 142247, 245686, 284494, 316427, 467383, 632854, 934766, 2214989, 3271681, 4429978, 6543362, 7277821, 14555642, 15504923, 31009846, 50944747, 101889494, 356613229, 713226458]

約数ペア:

[(1, 713226458), (2, 356613229), (7, 101889494), (14, 50944747), (23, 31009846), (46, 15504923), (49, 14555642), (98, 7277821), (109, 6543362), (161, 4429978), (218, 3271681), (322, 2214989), (763, 934766), (1127, 632854), (1526, 467383), (2254, 316427), (2507, 284494), (2903, 245686), (5014, 142247), (5341, 133538), (5806, 122843), (10682, 66769), (17549, 40642), (20321, 35098)]