8839291321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 11760422400

約数和(自身を除く): 2921131079

約数列:

[1, 7, 17, 19, 29, 113, 119, 133, 203, 323, 493, 551, 791, 1193, 1921, 2147, 2261, 3277, 3451, 3857, 8351, 9367, 13447, 15029, 20281, 22667, 22939, 34597, 36499, 55709, 62263, 65569, 134809, 141967, 158669, 242179, 255493, 385339, 389963, 435841, 588149, 657343, 943663, 1058471, 2291753, 2561371, 2697373, 3909461, 4117043, 4601401, 7409297, 11174831, 16042271, 17929597, 27366227, 43543307, 66460837, 74279759, 78223817, 304803149, 465225859, 519958313, 1262755903, 8839291321]

約数ペア:

[(1, 8839291321), (7, 1262755903), (17, 519958313), (19, 465225859), (29, 304803149), (113, 78223817), (119, 74279759), (133, 66460837), (203, 43543307), (323, 27366227), (493, 17929597), (551, 16042271), (791, 11174831), (1193, 7409297), (1921, 4601401), (2147, 4117043), (2261, 3909461), (3277, 2697373), (3451, 2561371), (3857, 2291753), (8351, 1058471), (9367, 943663), (13447, 657343), (15029, 588149), (20281, 435841), (22667, 389963), (22939, 385339), (34597, 255493), (36499, 242179), (55709, 158669), (62263, 141967), (65569, 134809)]