2019018140191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 2412986526720

約数和(自身を除く): 393968386529

約数列:

[1, 13, 29, 37, 43, 107, 163, 193, 377, 481, 559, 1073, 1247, 1391, 1591, 2119, 2509, 3103, 3959, 4601, 4727, 5597, 6031, 7009, 7141, 8299, 13949, 16211, 17441, 20651, 20683, 31459, 40339, 46139, 51467, 59813, 61451, 72761, 78403, 91117, 92833, 107887, 114811, 133429, 170237, 174899, 203261, 207089, 226733, 240671, 259333, 268463, 307063, 408967, 505789, 598879, 599807, 645317, 749963, 764087, 887993, 912311, 1163983, 1352737, 1492543, 1734577, 2213081, 2273687, 2642393, 2692157, 3128723, 3366113, 3371329, 3991819, 4936873, 6575257, 7520657, 7785427, 8389121, 8904827, 9749519, 9933131, 11543909, 11860043, 15131779, 17585581, 18714193, 21748927, 22158523, 25751797, 27748631, 32855741, 33755507, 39229373, 43759469, 50051269, 64179349, 97617277, 97768541, 115762751, 124546181, 144742859, 243284509, 282736051, 288060799, 334773361, 360732203, 427124633, 438821591, 509981849, 650666497, 804710299, 952816489, 1269024601, 1451486801, 1619100353, 1881657167, 3611839249, 4197542911, 5355485783, 10461233887, 12386614357, 18869328413, 46953910237, 54568057843, 69621315179, 155309087707, 2019018140191]

約数ペア:

[(1, 2019018140191), (13, 155309087707), (29, 69621315179), (37, 54568057843), (43, 46953910237), (107, 18869328413), (163, 12386614357), (193, 10461233887), (377, 5355485783), (481, 4197542911), (559, 3611839249), (1073, 1881657167), (1247, 1619100353), (1391, 1451486801), (1591, 1269024601), (2119, 952816489), (2509, 804710299), (3103, 650666497), (3959, 509981849), (4601, 438821591), (4727, 427124633), (5597, 360732203), (6031, 334773361), (7009, 288060799), (7141, 282736051), (8299, 243284509), (13949, 144742859), (16211, 124546181), (17441, 115762751), (20651, 97768541), (20683, 97617277), (31459, 64179349), (40339, 50051269), (46139, 43759469), (51467, 39229373), (59813, 33755507), (61451, 32855741), (72761, 27748631), (78403, 25751797), (91117, 22158523), (92833, 21748927), (107887, 18714193), (114811, 17585581), (133429, 15131779), (170237, 11860043), (174899, 11543909), (203261, 9933131), (207089, 9749519), (226733, 8904827), (240671, 8389121), (259333, 7785427), (268463, 7520657), (307063, 6575257), (408967, 4936873), (505789, 3991819), (598879, 3371329), (599807, 3366113), (645317, 3128723), (749963, 2692157), (764087, 2642393), (887993, 2273687), (912311, 2213081), (1163983, 1734577), (1352737, 1492543)]