11809291312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2923

約数の個数: 160

約数和(自身を含む): 29842534400

約数和(自身を除く): 18033243088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 157, 182, 208, 247, 266, 304, 314, 364, 494, 532, 628, 728, 988, 1064, 1099, 1256, 1456, 1729, 1976, 2041, 2128, 2198, 2512, 2719, 2983, 3458, 3952, 4082, 4396, 5438, 5966, 6916, 8164, 8792, 10876, 11932, 13832, 14287, 16328, 17584, 19033, 20881, 21752, 23864, 27664, 28574, 32656, 35347, 38066, 38779, 41762, 43504, 47728, 51661, 57148, 70694, 76132, 77558, 83524, 103322, 114296, 141388, 152264, 155116, 167048, 206644, 228592, 247429, 271453, 282776, 304528, 310232, 334096, 361627, 413288, 426883, 494858, 542906, 565552, 620464, 671593, 723254, 826576, 853766, 989716, 1085812, 1343186, 1446508, 1707532, 1979432, 2171624, 2686372, 2893016, 2988181, 3415064, 3958864, 4343248, 4701151, 5372744, 5549479, 5786032, 5976362, 6830128, 8110777, 9402302, 10745488, 11098958, 11952724, 16221554, 18804604, 22197916, 23905448, 32443108, 37609208, 38846353, 44395832, 47810896, 56775439, 64886216, 75218416, 77692706, 88791664, 105440101, 113550878, 129772432, 155385412, 210880202, 227101756, 310770824, 421760404, 454203512, 621541648, 738080707, 843520808, 908407024, 1476161414, 1687041616, 2952322828, 5904645656, 11809291312]

約数ペア:

[(1, 11809291312), (2, 5904645656), (4, 2952322828), (7, 1687041616), (8, 1476161414), (13, 908407024), (14, 843520808), (16, 738080707), (19, 621541648), (26, 454203512), (28, 421760404), (38, 310770824), (52, 227101756), (56, 210880202), (76, 155385412), (91, 129772432), (104, 113550878), (112, 105440101), (133, 88791664), (152, 77692706), (157, 75218416), (182, 64886216), (208, 56775439), (247, 47810896), (266, 44395832), (304, 38846353), (314, 37609208), (364, 32443108), (494, 23905448), (532, 22197916), (628, 18804604), (728, 16221554), (988, 11952724), (1064, 11098958), (1099, 10745488), (1256, 9402302), (1456, 8110777), (1729, 6830128), (1976, 5976362), (2041, 5786032), (2128, 5549479), (2198, 5372744), (2512, 4701151), (2719, 4343248), (2983, 3958864), (3458, 3415064), (3952, 2988181), (4082, 2893016), (4396, 2686372), (5438, 2171624), (5966, 1979432), (6916, 1707532), (8164, 1446508), (8792, 1343186), (10876, 1085812), (11932, 989716), (13832, 853766), (14287, 826576), (16328, 723254), (17584, 671593), (19033, 620464), (20881, 565552), (21752, 542906), (23864, 494858), (27664, 426883), (28574, 413288), (32656, 361627), (35347, 334096), (38066, 310232), (38779, 304528), (41762, 282776), (43504, 271453), (47728, 247429), (51661, 228592), (57148, 206644), (70694, 167048), (76132, 155116), (77558, 152264), (83524, 141388), (103322, 114296)]