13307519216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{21061}}^1$

素因数の和:21210

約数の個数: 80

約数和(自身を含む): 28770355008

約数和(自身を除く): 15462835792

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 101, 136, 184, 202, 272, 368, 391, 404, 782, 808, 1564, 1616, 1717, 2323, 3128, 3434, 4646, 6256, 6868, 9292, 13736, 18584, 21061, 27472, 37168, 39491, 42122, 78982, 84244, 157964, 168488, 315928, 336976, 358037, 484403, 631856, 716074, 968806, 1432148, 1937612, 2127161, 2864296, 3875224, 4254322, 5728592, 7750448, 8234851, 8508644, 16469702, 17017288, 32939404, 34034576, 36161737, 48924703, 65878808, 72323474, 97849406, 131757616, 144646948, 195698812, 289293896, 391397624, 578587792, 782795248, 831719951, 1663439902, 3326879804, 6653759608, 13307519216]

約数ペア:

[(1, 13307519216), (2, 6653759608), (4, 3326879804), (8, 1663439902), (16, 831719951), (17, 782795248), (23, 578587792), (34, 391397624), (46, 289293896), (68, 195698812), (92, 144646948), (101, 131757616), (136, 97849406), (184, 72323474), (202, 65878808), (272, 48924703), (368, 36161737), (391, 34034576), (404, 32939404), (782, 17017288), (808, 16469702), (1564, 8508644), (1616, 8234851), (1717, 7750448), (2323, 5728592), (3128, 4254322), (3434, 3875224), (4646, 2864296), (6256, 2127161), (6868, 1937612), (9292, 1432148), (13736, 968806), (18584, 716074), (21061, 631856), (27472, 484403), (37168, 358037), (39491, 336976), (42122, 315928), (78982, 168488), (84244, 157964)]