1650873952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 4198884480

約数和(自身を除く): 2548010528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 113, 116, 173, 182, 203, 208, 224, 226, 232, 346, 364, 377, 406, 416, 452, 464, 692, 728, 754, 791, 812, 904, 928, 1211, 1384, 1456, 1469, 1508, 1582, 1624, 1808, 2249, 2422, 2639, 2768, 2912, 2938, 3016, 3164, 3248, 3277, 3616, 4498, 4844, 5017, 5278, 5536, 5876, 6032, 6328, 6496, 6554, 8996, 9688, 10034, 10283, 10556, 11752, 12064, 12656, 13108, 15743, 17992, 19376, 19549, 20068, 20566, 21112, 22939, 23504, 25312, 26216, 31486, 35119, 35984, 38752, 39098, 40136, 41132, 42224, 42601, 45878, 47008, 52432, 62972, 65221, 70238, 71968, 78196, 80272, 82264, 84448, 85202, 91756, 104864, 125944, 130442, 136843, 140476, 156392, 160544, 164528, 170404, 183512, 251888, 254137, 260884, 273686, 280952, 298207, 312784, 329056, 340808, 367024, 456547, 503776, 508274, 521768, 547372, 561904, 566921, 596414, 625568, 681616, 734048, 913094, 1016548, 1043536, 1094744, 1123808, 1133842, 1192828, 1363232, 1778959, 1826188, 2033096, 2087072, 2189488, 2267684, 2385656, 3557918, 3652376, 3968447, 4066192, 4378976, 4535368, 4771312, 7115836, 7304752, 7369973, 7936894, 8132384, 9070736, 9542624, 14231672, 14609504, 14739946, 15873788, 18141472, 28463344, 29479892, 31747576, 51589811, 56926688, 58959784, 63495152, 103179622, 117919568, 126990304, 206359244, 235839136, 412718488, 825436976, 1650873952]

約数ペア:

[(1, 1650873952), (2, 825436976), (4, 412718488), (7, 235839136), (8, 206359244), (13, 126990304), (14, 117919568), (16, 103179622), (26, 63495152), (28, 58959784), (29, 56926688), (32, 51589811), (52, 31747576), (56, 29479892), (58, 28463344), (91, 18141472), (104, 15873788), (112, 14739946), (113, 14609504), (116, 14231672), (173, 9542624), (182, 9070736), (203, 8132384), (208, 7936894), (224, 7369973), (226, 7304752), (232, 7115836), (346, 4771312), (364, 4535368), (377, 4378976), (406, 4066192), (416, 3968447), (452, 3652376), (464, 3557918), (692, 2385656), (728, 2267684), (754, 2189488), (791, 2087072), (812, 2033096), (904, 1826188), (928, 1778959), (1211, 1363232), (1384, 1192828), (1456, 1133842), (1469, 1123808), (1508, 1094744), (1582, 1043536), (1624, 1016548), (1808, 913094), (2249, 734048), (2422, 681616), (2639, 625568), (2768, 596414), (2912, 566921), (2938, 561904), (3016, 547372), (3164, 521768), (3248, 508274), (3277, 503776), (3616, 456547), (4498, 367024), (4844, 340808), (5017, 329056), (5278, 312784), (5536, 298207), (5876, 280952), (6032, 273686), (6328, 260884), (6496, 254137), (6554, 251888), (8996, 183512), (9688, 170404), (10034, 164528), (10283, 160544), (10556, 156392), (11752, 140476), (12064, 136843), (12656, 130442), (13108, 125944), (15743, 104864), (17992, 91756), (19376, 85202), (19549, 84448), (20068, 82264), (20566, 80272), (21112, 78196), (22939, 71968), (23504, 70238), (25312, 65221), (26216, 62972), (31486, 52432), (35119, 47008), (35984, 45878), (38752, 42601), (39098, 42224), (40136, 41132)]