40139091795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1\times {\mathrm{1277}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 70544618496

約数和(自身を除く): 30405526701

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 591, 967, 985, 1277, 2167, 2901, 2955, 3831, 4835, 6385, 6501, 10637, 10835, 14047, 14505, 19155, 31911, 32505, 42141, 53185, 70235, 159555, 190499, 210705, 251569, 571497, 754707, 952495, 1234859, 1257845, 2095489, 2767259, 2857485, 3704577, 3773535, 6174295, 6286467, 8301777, 10477445, 13583449, 13836295, 18522885, 31432335, 40750347, 41508885, 67917245, 203751735, 243267223, 729801669, 1216336115, 2675939453, 3649008345, 8027818359, 13379697265, 40139091795]

約数ペア:

[(1, 40139091795), (3, 13379697265), (5, 8027818359), (11, 3649008345), (15, 2675939453), (33, 1216336115), (55, 729801669), (165, 243267223), (197, 203751735), (591, 67917245), (967, 41508885), (985, 40750347), (1277, 31432335), (2167, 18522885), (2901, 13836295), (2955, 13583449), (3831, 10477445), (4835, 8301777), (6385, 6286467), (6501, 6174295), (10637, 3773535), (10835, 3704577), (14047, 2857485), (14505, 2767259), (19155, 2095489), (31911, 1257845), (32505, 1234859), (42141, 952495), (53185, 754707), (70235, 571497), (159555, 251569), (190499, 210705)]