795280278332

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{76541}}^1$

素因数の和:77142

約数の個数: 48

約数和(自身を含む): 1432413111360

約数和(自身を除く): 637132833028

約数列:

[1, 2, 4, 61, 97, 122, 194, 244, 388, 439, 878, 1756, 5917, 11834, 23668, 26779, 42583, 53558, 76541, 85166, 107116, 153082, 170332, 306164, 2597563, 4669001, 5195126, 7424477, 9338002, 10390252, 14848954, 18676004, 29697908, 33601499, 67202998, 134405996, 452893097, 905786194, 1811572388, 2049691439, 3259345403, 4099382878, 6518690806, 8198765756, 13037381612, 198820069583, 397640139166, 795280278332]

約数ペア:

[(1, 795280278332), (2, 397640139166), (4, 198820069583), (61, 13037381612), (97, 8198765756), (122, 6518690806), (194, 4099382878), (244, 3259345403), (388, 2049691439), (439, 1811572388), (878, 905786194), (1756, 452893097), (5917, 134405996), (11834, 67202998), (23668, 33601499), (26779, 29697908), (42583, 18676004), (53558, 14848954), (76541, 10390252), (85166, 9338002), (107116, 7424477), (153082, 5195126), (170332, 4669001), (306164, 2597563)]