372571540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{7027}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 857191104

約数和(自身を除く): 484619564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 241, 482, 964, 1205, 2410, 2651, 4820, 5302, 7027, 10604, 13255, 14054, 26510, 28108, 35135, 53020, 70270, 77297, 140540, 154594, 309188, 386485, 772970, 1545940, 1693507, 3387014, 6774028, 8467535, 16935070, 18628577, 33870140, 37257154, 74514308, 93142885, 186285770, 372571540]

約数ペア:

[(1, 372571540), (2, 186285770), (4, 93142885), (5, 74514308), (10, 37257154), (11, 33870140), (20, 18628577), (22, 16935070), (44, 8467535), (55, 6774028), (110, 3387014), (220, 1693507), (241, 1545940), (482, 772970), (964, 386485), (1205, 309188), (2410, 154594), (2651, 140540), (4820, 77297), (5302, 70270), (7027, 53020), (10604, 35135), (13255, 28108), (14054, 26510)]