769129344

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2450

約数の個数: 160

約数和(自身を含む): 2363739840

約数和(自身を除く): 1594610496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2393, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 4786, 5022, 5184, 5952, 6696, 7179, 8928, 9572, 10044, 10368, 11904, 13392, 14358, 17856, 19144, 20088, 21537, 26784, 28716, 35712, 38288, 40176, 43074, 53568, 57432, 64611, 74183, 76576, 80352, 86148, 107136, 114864, 129222, 148366, 153152, 160704, 172296, 193833, 222549, 229728, 258444, 296732, 306304, 321408, 344592, 387666, 445098, 459456, 516888, 593464, 667647, 689184, 775332, 890196, 918912, 1033776, 1186928, 1335294, 1378368, 1550664, 1780392, 2002941, 2067552, 2373856, 2670588, 2756736, 3101328, 3560784, 4005882, 4135104, 4747712, 5341176, 6008823, 6202656, 7121568, 8011764, 8270208, 9495424, 10682352, 12017646, 12405312, 14243136, 16023528, 21364704, 24035292, 24810624, 28486272, 32047056, 42729408, 48070584, 64094112, 85458816, 96141168, 128188224, 192282336, 256376448, 384564672, 769129344]

約数ペア:

[(1, 769129344), (2, 384564672), (3, 256376448), (4, 192282336), (6, 128188224), (8, 96141168), (9, 85458816), (12, 64094112), (16, 48070584), (18, 42729408), (24, 32047056), (27, 28486272), (31, 24810624), (32, 24035292), (36, 21364704), (48, 16023528), (54, 14243136), (62, 12405312), (64, 12017646), (72, 10682352), (81, 9495424), (93, 8270208), (96, 8011764), (108, 7121568), (124, 6202656), (128, 6008823), (144, 5341176), (162, 4747712), (186, 4135104), (192, 4005882), (216, 3560784), (248, 3101328), (279, 2756736), (288, 2670588), (324, 2373856), (372, 2067552), (384, 2002941), (432, 1780392), (496, 1550664), (558, 1378368), (576, 1335294), (648, 1186928), (744, 1033776), (837, 918912), (864, 890196), (992, 775332), (1116, 689184), (1152, 667647), (1296, 593464), (1488, 516888), (1674, 459456), (1728, 445098), (1984, 387666), (2232, 344592), (2393, 321408), (2511, 306304), (2592, 296732), (2976, 258444), (3348, 229728), (3456, 222549), (3968, 193833), (4464, 172296), (4786, 160704), (5022, 153152), (5184, 148366), (5952, 129222), (6696, 114864), (7179, 107136), (8928, 86148), (9572, 80352), (10044, 76576), (10368, 74183), (11904, 64611), (13392, 57432), (14358, 53568), (17856, 43074), (19144, 40176), (20088, 38288), (21537, 35712), (26784, 28716)]