3943780451982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1049}}^1\times {\mathrm{11213}}^1$

素因数の和:13167

約数の個数: 128

約数和(自身を含む): 10037696256000

約数和(自身を除く): 6093915804018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 887, 1049, 1774, 2098, 2661, 3147, 5322, 6209, 6294, 7343, 7983, 9441, 11213, 12418, 14686, 15966, 18627, 18882, 22029, 22426, 23949, 28323, 33639, 37254, 44058, 47898, 55881, 56646, 66087, 67278, 78491, 100917, 111762, 132174, 156982, 167643, 198261, 201834, 235473, 302751, 335286, 396522, 470946, 605502, 706419, 930463, 1412838, 1860926, 2119257, 2791389, 4238514, 5582778, 6513241, 8374167, 9945931, 11762437, 13026482, 16748334, 19539723, 19891862, 23524874, 25122501, 29837793, 35287311, 39079446, 50245002, 58619169, 59675586, 69621517, 70574622, 82337059, 89513379, 105861933, 117238338, 139243034, 164674118, 175857507, 179026758, 208864551, 211723866, 247011177, 268540137, 317585799, 351715014, 417729102, 494022354, 537080274, 626593653, 635171598, 741033531, 1253187306, 1482067062, 1879780959, 2223100593, 3759561918, 4446201186, 10433281619, 20866563238, 31299844857, 62599689714, 73032971333, 93899534571, 146065942666, 187799069142, 219098913999, 281698603713, 438197827998, 563397207426, 657296741997, 1314593483994, 1971890225991, 3943780451982]

約数ペア:

[(1, 3943780451982), (2, 1971890225991), (3, 1314593483994), (6, 657296741997), (7, 563397207426), (9, 438197827998), (14, 281698603713), (18, 219098913999), (21, 187799069142), (27, 146065942666), (42, 93899534571), (54, 73032971333), (63, 62599689714), (126, 31299844857), (189, 20866563238), (378, 10433281619), (887, 4446201186), (1049, 3759561918), (1774, 2223100593), (2098, 1879780959), (2661, 1482067062), (3147, 1253187306), (5322, 741033531), (6209, 635171598), (6294, 626593653), (7343, 537080274), (7983, 494022354), (9441, 417729102), (11213, 351715014), (12418, 317585799), (14686, 268540137), (15966, 247011177), (18627, 211723866), (18882, 208864551), (22029, 179026758), (22426, 175857507), (23949, 164674118), (28323, 139243034), (33639, 117238338), (37254, 105861933), (44058, 89513379), (47898, 82337059), (55881, 70574622), (56646, 69621517), (66087, 59675586), (67278, 58619169), (78491, 50245002), (100917, 39079446), (111762, 35287311), (132174, 29837793), (156982, 25122501), (167643, 23524874), (198261, 19891862), (201834, 19539723), (235473, 16748334), (302751, 13026482), (335286, 11762437), (396522, 9945931), (470946, 8374167), (605502, 6513241), (706419, 5582778), (930463, 4238514), (1412838, 2791389), (1860926, 2119257)]