306064612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6653}}^1$

素因数の和:6748

約数の個数: 48

約数和(自身を含む): 643894272

約数和(自身を除く): 337829660

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 3286, 6572, 6653, 11501, 13306, 23002, 26612, 46004, 46571, 93142, 186284, 206243, 352609, 412486, 705218, 824972, 1410436, 1443701, 2468263, 2887402, 4936526, 5774804, 9873052, 10930879, 21861758, 43723516, 76516153, 153032306, 306064612]

約数ペア:

[(1, 306064612), (2, 153032306), (4, 76516153), (7, 43723516), (14, 21861758), (28, 10930879), (31, 9873052), (53, 5774804), (62, 4936526), (106, 2887402), (124, 2468263), (212, 1443701), (217, 1410436), (371, 824972), (434, 705218), (742, 412486), (868, 352609), (1484, 206243), (1643, 186284), (3286, 93142), (6572, 46571), (6653, 46004), (11501, 26612), (13306, 23002)]