44475680

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2029}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 105892920

約数和(自身を除く): 61417240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2029, 2192, 2740, 4058, 4384, 5480, 8116, 10145, 10960, 16232, 20290, 21920, 32464, 40580, 64928, 81160, 162320, 277973, 324640, 555946, 1111892, 1389865, 2223784, 2779730, 4447568, 5559460, 8895136, 11118920, 22237840, 44475680]

約数ペア:

[(1, 44475680), (2, 22237840), (4, 11118920), (5, 8895136), (8, 5559460), (10, 4447568), (16, 2779730), (20, 2223784), (32, 1389865), (40, 1111892), (80, 555946), (137, 324640), (160, 277973), (274, 162320), (548, 81160), (685, 64928), (1096, 40580), (1370, 32464), (2029, 21920), (2192, 20290), (2740, 16232), (4058, 10960), (4384, 10145), (5480, 8116)]