342091295

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 541427040

約数和(自身を除く): 199335745

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 245, 247, 455, 637, 665, 931, 1235, 1729, 3185, 4655, 5653, 8645, 12103, 28265, 39571, 60515, 73489, 107407, 197855, 276997, 367445, 514423, 537035, 751849, 1384985, 1396291, 2572115, 3600961, 3759245, 5262943, 6981455, 9774037, 18004805, 26314715, 48870185, 68418259, 342091295]

約数ペア:

[(1, 342091295), (5, 68418259), (7, 48870185), (13, 26314715), (19, 18004805), (35, 9774037), (49, 6981455), (65, 5262943), (91, 3759245), (95, 3600961), (133, 2572115), (245, 1396291), (247, 1384985), (455, 751849), (637, 537035), (665, 514423), (931, 367445), (1235, 276997), (1729, 197855), (3185, 107407), (4655, 73489), (5653, 60515), (8645, 39571), (12103, 28265)]