306096729050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{720991}}^1$

素因数の和:722223

約数の個数: 48

約数和(自身を含む): 651211510272

約数和(自身を除く): 345114781222

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1213, 2426, 6065, 8491, 12130, 16982, 30325, 42455, 60650, 84910, 212275, 424550, 720991, 1441982, 3604955, 5046937, 7209910, 10093874, 18024775, 25234685, 36049550, 50469370, 126173425, 252346850, 874562083, 1749124166, 4372810415, 6121934581, 8745620830, 12243869162, 21864052075, 30609672905, 43728104150, 61219345810, 153048364525, 306096729050]

約数ペア:

[(1, 306096729050), (2, 153048364525), (5, 61219345810), (7, 43728104150), (10, 30609672905), (14, 21864052075), (25, 12243869162), (35, 8745620830), (50, 6121934581), (70, 4372810415), (175, 1749124166), (350, 874562083), (1213, 252346850), (2426, 126173425), (6065, 50469370), (8491, 36049550), (12130, 25234685), (16982, 18024775), (30325, 10093874), (42455, 7209910), (60650, 5046937), (84910, 3604955), (212275, 1441982), (424550, 720991)]