323904924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12479}}^1$

素因数の和:12599

約数の個数: 72

約数和(自身を含む): 944885760

約数和(自身を除く): 620980836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12479, 12978, 24958, 25956, 37437, 49916, 74874, 87353, 112311, 149748, 174706, 224622, 262059, 349412, 449244, 524118, 786177, 1048236, 1285337, 1572354, 2570674, 3144708, 3856011, 5141348, 7712022, 8997359, 11568033, 15424044, 17994718, 23136066, 26992077, 35989436, 46272132, 53984154, 80976231, 107968308, 161952462, 323904924]

約数ペア:

[(1, 323904924), (2, 161952462), (3, 107968308), (4, 80976231), (6, 53984154), (7, 46272132), (9, 35989436), (12, 26992077), (14, 23136066), (18, 17994718), (21, 15424044), (28, 11568033), (36, 8997359), (42, 7712022), (63, 5141348), (84, 3856011), (103, 3144708), (126, 2570674), (206, 1572354), (252, 1285337), (309, 1048236), (412, 786177), (618, 524118), (721, 449244), (927, 349412), (1236, 262059), (1442, 224622), (1854, 174706), (2163, 149748), (2884, 112311), (3708, 87353), (4326, 74874), (6489, 49916), (8652, 37437), (12479, 25956), (12978, 24958)]