1123979808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1959

約数の個数: 192

約数和(自身を含む): 3626864640

約数和(自身を除く): 2502884832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 76, 84, 94, 96, 112, 114, 133, 141, 152, 168, 188, 224, 228, 266, 282, 304, 329, 336, 376, 399, 456, 532, 564, 608, 658, 672, 752, 798, 893, 912, 987, 1064, 1128, 1316, 1504, 1596, 1786, 1824, 1873, 1974, 2128, 2256, 2632, 2679, 3192, 3572, 3746, 3948, 4256, 4512, 5264, 5358, 5619, 6251, 6384, 7144, 7492, 7896, 10528, 10716, 11238, 12502, 12768, 13111, 14288, 14984, 15792, 18753, 21432, 22476, 25004, 26222, 28576, 29968, 31584, 35587, 37506, 39333, 42864, 44952, 50008, 52444, 59936, 71174, 75012, 78666, 85728, 88031, 89904, 100016, 104888, 106761, 142348, 150024, 157332, 176062, 179808, 200032, 209776, 213522, 249109, 264093, 284696, 300048, 314664, 352124, 419552, 427044, 498218, 528186, 569392, 600096, 616217, 629328, 704248, 747327, 854088, 996436, 1056372, 1138784, 1232434, 1258656, 1408496, 1494654, 1672589, 1708176, 1848651, 1992872, 2112744, 2464868, 2816992, 2989308, 3345178, 3416352, 3697302, 3985744, 4225488, 4929736, 5017767, 5978616, 6690356, 7394604, 7971488, 8450976, 9859472, 10035534, 11708123, 11957232, 13380712, 14789208, 19718944, 20071068, 23416246, 23914464, 26761424, 29578416, 35124369, 40142136, 46832492, 53522848, 59156832, 70248738, 80284272, 93664984, 140497476, 160568544, 187329968, 280994952, 374659936, 561989904, 1123979808]

約数ペア:

[(1, 1123979808), (2, 561989904), (3, 374659936), (4, 280994952), (6, 187329968), (7, 160568544), (8, 140497476), (12, 93664984), (14, 80284272), (16, 70248738), (19, 59156832), (21, 53522848), (24, 46832492), (28, 40142136), (32, 35124369), (38, 29578416), (42, 26761424), (47, 23914464), (48, 23416246), (56, 20071068), (57, 19718944), (76, 14789208), (84, 13380712), (94, 11957232), (96, 11708123), (112, 10035534), (114, 9859472), (133, 8450976), (141, 7971488), (152, 7394604), (168, 6690356), (188, 5978616), (224, 5017767), (228, 4929736), (266, 4225488), (282, 3985744), (304, 3697302), (329, 3416352), (336, 3345178), (376, 2989308), (399, 2816992), (456, 2464868), (532, 2112744), (564, 1992872), (608, 1848651), (658, 1708176), (672, 1672589), (752, 1494654), (798, 1408496), (893, 1258656), (912, 1232434), (987, 1138784), (1064, 1056372), (1128, 996436), (1316, 854088), (1504, 747327), (1596, 704248), (1786, 629328), (1824, 616217), (1873, 600096), (1974, 569392), (2128, 528186), (2256, 498218), (2632, 427044), (2679, 419552), (3192, 352124), (3572, 314664), (3746, 300048), (3948, 284696), (4256, 264093), (4512, 249109), (5264, 213522), (5358, 209776), (5619, 200032), (6251, 179808), (6384, 176062), (7144, 157332), (7492, 150024), (7896, 142348), (10528, 106761), (10716, 104888), (11238, 100016), (12502, 89904), (12768, 88031), (13111, 85728), (14288, 78666), (14984, 75012), (15792, 71174), (18753, 59936), (21432, 52444), (22476, 50008), (25004, 44952), (26222, 42864), (28576, 39333), (29968, 37506), (31584, 35587)]