253789008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{480661}}^1$

素因数の和:480683

約数の個数: 40

約数和(自身を含む): 715225056

約数和(自身を除く): 461436048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 480661, 961322, 1441983, 1922644, 2883966, 3845288, 5287271, 5767932, 7690576, 10574542, 11535864, 15861813, 21149084, 23071728, 31723626, 42298168, 63447252, 84596336, 126894504, 253789008]

約数ペア:

[(1, 253789008), (2, 126894504), (3, 84596336), (4, 63447252), (6, 42298168), (8, 31723626), (11, 23071728), (12, 21149084), (16, 15861813), (22, 11535864), (24, 10574542), (33, 7690576), (44, 5767932), (48, 5287271), (66, 3845288), (88, 2883966), (132, 1922644), (176, 1441983), (264, 961322), (528, 480661)]