1424472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 4166400

約数和(自身を除く): 2741928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 139, 168, 183, 244, 278, 366, 417, 427, 488, 556, 732, 834, 854, 973, 1112, 1281, 1464, 1668, 1708, 1946, 2562, 2919, 3336, 3416, 3892, 5124, 5838, 7784, 8479, 10248, 11676, 16958, 23352, 25437, 33916, 50874, 59353, 67832, 101748, 118706, 178059, 203496, 237412, 356118, 474824, 712236, 1424472]

約数ペア:

[(1, 1424472), (2, 712236), (3, 474824), (4, 356118), (6, 237412), (7, 203496), (8, 178059), (12, 118706), (14, 101748), (21, 67832), (24, 59353), (28, 50874), (42, 33916), (56, 25437), (61, 23352), (84, 16958), (122, 11676), (139, 10248), (168, 8479), (183, 7784), (244, 5838), (278, 5124), (366, 3892), (417, 3416), (427, 3336), (488, 2919), (556, 2562), (732, 1946), (834, 1708), (854, 1668), (973, 1464), (1112, 1281)]