383424678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 1092833280

約数和(自身を除く): 709408602

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 567, 651, 702, 806, 819, 837, 839, 1053, 1134, 1209, 1302, 1638, 1674, 1678, 1953, 2106, 2418, 2457, 2511, 2517, 2821, 3627, 3906, 4914, 5022, 5034, 5642, 5859, 5873, 7254, 7371, 7551, 8463, 10881, 10907, 11718, 11746, 14742, 15102, 16926, 17577, 17619, 21762, 21814, 22653, 25389, 26009, 32643, 32721, 35154, 35238, 45306, 50778, 52018, 52857, 65286, 65442, 67959, 76167, 76349, 78027, 98163, 105714, 135918, 152334, 152698, 156054, 158571, 182063, 196326, 228501, 229047, 234081, 294489, 317142, 338117, 364126, 457002, 458094, 468162, 475713, 546189, 588978, 676234, 687141, 702243, 883467, 951426, 1014351, 1092378, 1374282, 1404486, 1638567, 1766934, 2028702, 2061423, 2106729, 2366819, 3043053, 3277134, 4122846, 4213458, 4733638, 4915701, 6086106, 6184269, 7100457, 9129159, 9831402, 12368538, 14200914, 14747103, 18258318, 21301371, 27387477, 29494206, 42602742, 54774954, 63904113, 127808226, 191712339, 383424678]

約数ペア:

[(1, 383424678), (2, 191712339), (3, 127808226), (6, 63904113), (7, 54774954), (9, 42602742), (13, 29494206), (14, 27387477), (18, 21301371), (21, 18258318), (26, 14747103), (27, 14200914), (31, 12368538), (39, 9831402), (42, 9129159), (54, 7100457), (62, 6184269), (63, 6086106), (78, 4915701), (81, 4733638), (91, 4213458), (93, 4122846), (117, 3277134), (126, 3043053), (162, 2366819), (182, 2106729), (186, 2061423), (189, 2028702), (217, 1766934), (234, 1638567), (273, 1404486), (279, 1374282), (351, 1092378), (378, 1014351), (403, 951426), (434, 883467), (546, 702243), (558, 687141), (567, 676234), (651, 588978), (702, 546189), (806, 475713), (819, 468162), (837, 458094), (839, 457002), (1053, 364126), (1134, 338117), (1209, 317142), (1302, 294489), (1638, 234081), (1674, 229047), (1678, 228501), (1953, 196326), (2106, 182063), (2418, 158571), (2457, 156054), (2511, 152698), (2517, 152334), (2821, 135918), (3627, 105714), (3906, 98163), (4914, 78027), (5022, 76349), (5034, 76167), (5642, 67959), (5859, 65442), (5873, 65286), (7254, 52857), (7371, 52018), (7551, 50778), (8463, 45306), (10881, 35238), (10907, 35154), (11718, 32721), (11746, 32643), (14742, 26009), (15102, 25389), (16926, 22653), (17577, 21814), (17619, 21762)]