123743281270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2392099}}^1$

素因数の和:2392852

約数の個数: 32

約数和(自身を含む): 254902176000

約数和(自身を除く): 131158894730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 739, 1478, 3695, 5173, 7390, 10346, 25865, 51730, 2392099, 4784198, 11960495, 16744693, 23920990, 33489386, 83723465, 167446930, 1767761161, 3535522322, 8838805805, 12374328127, 17677611610, 24748656254, 61871640635, 123743281270]

約数ペア:

[(1, 123743281270), (2, 61871640635), (5, 24748656254), (7, 17677611610), (10, 12374328127), (14, 8838805805), (35, 3535522322), (70, 1767761161), (739, 167446930), (1478, 83723465), (3695, 33489386), (5173, 23920990), (7390, 16744693), (10346, 11960495), (25865, 4784198), (51730, 2392099)]