1040375072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{7717}}^1$

素因数の和:8121

約数の個数: 48

約数和(自身を含む): 2240566272

約数和(自身を除く): 1200191200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 383, 766, 1532, 3064, 4213, 6128, 7717, 8426, 12256, 15434, 16852, 30868, 33704, 61736, 67408, 84887, 123472, 134816, 169774, 246944, 339548, 679096, 1358192, 2716384, 2955611, 5911222, 11822444, 23644888, 32511721, 47289776, 65023442, 94579552, 130046884, 260093768, 520187536, 1040375072]

約数ペア:

[(1, 1040375072), (2, 520187536), (4, 260093768), (8, 130046884), (11, 94579552), (16, 65023442), (22, 47289776), (32, 32511721), (44, 23644888), (88, 11822444), (176, 5911222), (352, 2955611), (383, 2716384), (766, 1358192), (1532, 679096), (3064, 339548), (4213, 246944), (6128, 169774), (7717, 134816), (8426, 123472), (12256, 84887), (15434, 67408), (16852, 61736), (30868, 33704)]