975729008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{19819}}^1$

素因数の和:20025

約数の個数: 40

約数和(自身を含む): 2012839920

約数和(自身を除く): 1037110912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 362, 724, 1448, 2896, 3077, 6154, 12308, 19819, 24616, 39638, 49232, 79276, 158552, 317104, 336923, 673846, 1347692, 2695384, 3587239, 5390768, 7174478, 14348956, 28697912, 57395824, 60983063, 121966126, 243932252, 487864504, 975729008]

約数ペア:

[(1, 975729008), (2, 487864504), (4, 243932252), (8, 121966126), (16, 60983063), (17, 57395824), (34, 28697912), (68, 14348956), (136, 7174478), (181, 5390768), (272, 3587239), (362, 2695384), (724, 1347692), (1448, 673846), (2896, 336923), (3077, 317104), (6154, 158552), (12308, 79276), (19819, 49232), (24616, 39638)]