774613056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 168

約数和(自身を含む): 2413016256

約数和(自身を除く): 1638403200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 421, 444, 448, 518, 592, 672, 777, 842, 888, 1036, 1184, 1263, 1344, 1369, 1554, 1684, 1776, 2072, 2368, 2526, 2738, 2947, 3108, 3368, 3552, 4107, 4144, 5052, 5476, 5894, 6216, 6736, 7104, 8214, 8288, 8841, 9583, 10104, 10952, 11788, 12432, 13472, 15577, 16428, 16576, 17682, 19166, 20208, 21904, 23576, 24864, 26944, 28749, 31154, 32856, 35364, 38332, 40416, 43808, 46731, 47152, 49728, 57498, 62308, 65712, 70728, 76664, 80832, 87616, 93462, 94304, 109039, 114996, 124616, 131424, 141456, 153328, 186924, 188608, 218078, 229992, 249232, 262848, 282912, 306656, 327117, 373848, 436156, 459984, 498464, 565824, 576349, 613312, 654234, 747696, 872312, 919968, 996928, 1152698, 1308468, 1495392, 1729047, 1744624, 1839936, 2305396, 2616936, 2990784, 3458094, 3489248, 4034443, 4610792, 5233872, 6916188, 6978496, 8068886, 9221584, 10467744, 12103329, 13832376, 16137772, 18443168, 20935488, 24206658, 27664752, 32275544, 36886336, 48413316, 55329504, 64551088, 96826632, 110659008, 129102176, 193653264, 258204352, 387306528, 774613056]

約数ペア:

[(1, 774613056), (2, 387306528), (3, 258204352), (4, 193653264), (6, 129102176), (7, 110659008), (8, 96826632), (12, 64551088), (14, 55329504), (16, 48413316), (21, 36886336), (24, 32275544), (28, 27664752), (32, 24206658), (37, 20935488), (42, 18443168), (48, 16137772), (56, 13832376), (64, 12103329), (74, 10467744), (84, 9221584), (96, 8068886), (111, 6978496), (112, 6916188), (148, 5233872), (168, 4610792), (192, 4034443), (222, 3489248), (224, 3458094), (259, 2990784), (296, 2616936), (336, 2305396), (421, 1839936), (444, 1744624), (448, 1729047), (518, 1495392), (592, 1308468), (672, 1152698), (777, 996928), (842, 919968), (888, 872312), (1036, 747696), (1184, 654234), (1263, 613312), (1344, 576349), (1369, 565824), (1554, 498464), (1684, 459984), (1776, 436156), (2072, 373848), (2368, 327117), (2526, 306656), (2738, 282912), (2947, 262848), (3108, 249232), (3368, 229992), (3552, 218078), (4107, 188608), (4144, 186924), (5052, 153328), (5476, 141456), (5894, 131424), (6216, 124616), (6736, 114996), (7104, 109039), (8214, 94304), (8288, 93462), (8841, 87616), (9583, 80832), (10104, 76664), (10952, 70728), (11788, 65712), (12432, 62308), (13472, 57498), (15577, 49728), (16428, 47152), (16576, 46731), (17682, 43808), (19166, 40416), (20208, 38332), (21904, 35364), (23576, 32856), (24864, 31154), (26944, 28749)]