735214848

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{30881}}^1$

素因数の和:30931

約数の個数: 72

約数和(自身を含む): 2019929856

約数和(自身を除く): 1284715008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 30881, 61762, 92643, 123524, 185286, 247048, 370572, 494096, 741144, 957311, 988192, 1482288, 1914622, 1976384, 2871933, 2964576, 3829244, 3952768, 5743866, 5929152, 7658488, 7905536, 11487732, 11858304, 15316976, 22975464, 23716608, 30633952, 45950928, 61267904, 91901856, 122535808, 183803712, 245071616, 367607424, 735214848]

約数ペア:

[(1, 735214848), (2, 367607424), (3, 245071616), (4, 183803712), (6, 122535808), (8, 91901856), (12, 61267904), (16, 45950928), (24, 30633952), (31, 23716608), (32, 22975464), (48, 15316976), (62, 11858304), (64, 11487732), (93, 7905536), (96, 7658488), (124, 5929152), (128, 5743866), (186, 3952768), (192, 3829244), (248, 2964576), (256, 2871933), (372, 1976384), (384, 1914622), (496, 1482288), (744, 988192), (768, 957311), (992, 741144), (1488, 494096), (1984, 370572), (2976, 247048), (3968, 185286), (5952, 123524), (7936, 92643), (11904, 61762), (23808, 30881)]