7005306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 17832960

約数和(自身を除く): 10827654

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 257, 354, 413, 462, 514, 649, 771, 826, 1239, 1298, 1542, 1799, 1947, 2478, 2827, 3598, 3894, 4543, 5397, 5654, 8481, 9086, 10794, 13629, 15163, 16962, 19789, 27258, 30326, 39578, 45489, 59367, 90978, 106141, 118734, 166793, 212282, 318423, 333586, 500379, 636846, 1000758, 1167551, 2335102, 3502653, 7005306]

約数ペア:

[(1, 7005306), (2, 3502653), (3, 2335102), (6, 1167551), (7, 1000758), (11, 636846), (14, 500379), (21, 333586), (22, 318423), (33, 212282), (42, 166793), (59, 118734), (66, 106141), (77, 90978), (118, 59367), (154, 45489), (177, 39578), (231, 30326), (257, 27258), (354, 19789), (413, 16962), (462, 15163), (514, 13629), (649, 10794), (771, 9086), (826, 8481), (1239, 5654), (1298, 5397), (1542, 4543), (1799, 3894), (1947, 3598), (2478, 2827)]