791410064

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{2161}}^1$

素因数の和:2703

約数の個数: 40

約数和(自身を含む): 1569923328

約数和(自身を除く): 778513264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 487, 752, 974, 1948, 2161, 3896, 4322, 7792, 8644, 17288, 22889, 34576, 45778, 91556, 101567, 183112, 203134, 366224, 406268, 812536, 1052407, 1625072, 2104814, 4209628, 8419256, 16838512, 49463129, 98926258, 197852516, 395705032, 791410064]

約数ペア:

[(1, 791410064), (2, 395705032), (4, 197852516), (8, 98926258), (16, 49463129), (47, 16838512), (94, 8419256), (188, 4209628), (376, 2104814), (487, 1625072), (752, 1052407), (974, 812536), (1948, 406268), (2161, 366224), (3896, 203134), (4322, 183112), (7792, 101567), (8644, 91556), (17288, 45778), (22889, 34576)]