1138854072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1525

約数の個数: 128

約数和(自身を含む): 3205267200

約数和(自身を除く): 2066413128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 107, 114, 136, 152, 204, 214, 228, 321, 323, 408, 428, 456, 642, 646, 856, 969, 1284, 1292, 1373, 1819, 1938, 2033, 2568, 2584, 2746, 3638, 3876, 4066, 4119, 5457, 5492, 6099, 7276, 7752, 8132, 8238, 10914, 10984, 12198, 14552, 16264, 16476, 21828, 23341, 24396, 26087, 32952, 34561, 43656, 46682, 48792, 52174, 69122, 70023, 78261, 93364, 103683, 104348, 138244, 140046, 146911, 156522, 186728, 207366, 208696, 276488, 280092, 293822, 313044, 414732, 440733, 443479, 560184, 587644, 626088, 829464, 881466, 886958, 1175288, 1330437, 1762932, 1773916, 2497487, 2660874, 2791309, 3525864, 3547832, 4994974, 5321748, 5582618, 7492461, 8373927, 9989948, 10643496, 11165236, 14984922, 16747854, 19979896, 22330472, 29969844, 33495708, 47452253, 59939688, 66991416, 94904506, 142356759, 189809012, 284713518, 379618024, 569427036, 1138854072]

約数ペア:

[(1, 1138854072), (2, 569427036), (3, 379618024), (4, 284713518), (6, 189809012), (8, 142356759), (12, 94904506), (17, 66991416), (19, 59939688), (24, 47452253), (34, 33495708), (38, 29969844), (51, 22330472), (57, 19979896), (68, 16747854), (76, 14984922), (102, 11165236), (107, 10643496), (114, 9989948), (136, 8373927), (152, 7492461), (204, 5582618), (214, 5321748), (228, 4994974), (321, 3547832), (323, 3525864), (408, 2791309), (428, 2660874), (456, 2497487), (642, 1773916), (646, 1762932), (856, 1330437), (969, 1175288), (1284, 886958), (1292, 881466), (1373, 829464), (1819, 626088), (1938, 587644), (2033, 560184), (2568, 443479), (2584, 440733), (2746, 414732), (3638, 313044), (3876, 293822), (4066, 280092), (4119, 276488), (5457, 208696), (5492, 207366), (6099, 186728), (7276, 156522), (7752, 146911), (8132, 140046), (8238, 138244), (10914, 104348), (10984, 103683), (12198, 93364), (14552, 78261), (16264, 70023), (16476, 69122), (21828, 52174), (23341, 48792), (24396, 46682), (26087, 43656), (32952, 34561)]