30722384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2267}}^1$

素因数の和:2304

約数の個数: 60

約数和(自身を含む): 74807712

約数和(自身を除く): 44085328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 2267, 3388, 4534, 6776, 9068, 13552, 15869, 18136, 24937, 31738, 36272, 49874, 63476, 99748, 126952, 174559, 199496, 253904, 274307, 349118, 398992, 548614, 698236, 1097228, 1396472, 1920149, 2194456, 2792944, 3840298, 4388912, 7680596, 15361192, 30722384]

約数ペア:

[(1, 30722384), (2, 15361192), (4, 7680596), (7, 4388912), (8, 3840298), (11, 2792944), (14, 2194456), (16, 1920149), (22, 1396472), (28, 1097228), (44, 698236), (56, 548614), (77, 398992), (88, 349118), (112, 274307), (121, 253904), (154, 199496), (176, 174559), (242, 126952), (308, 99748), (484, 63476), (616, 49874), (847, 36272), (968, 31738), (1232, 24937), (1694, 18136), (1936, 15869), (2267, 13552), (3388, 9068), (4534, 6776)]