391196064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{582137}}^1$

素因数の和:582157

約数の個数: 48

約数和(自身を含む): 1173590208

約数和(自身を除く): 782394144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 582137, 1164274, 1746411, 2328548, 3492822, 4074959, 4657096, 6985644, 8149918, 9314192, 12224877, 13971288, 16299836, 18628384, 24449754, 27942576, 32599672, 48899508, 55885152, 65199344, 97799016, 130398688, 195598032, 391196064]

約数ペア:

[(1, 391196064), (2, 195598032), (3, 130398688), (4, 97799016), (6, 65199344), (7, 55885152), (8, 48899508), (12, 32599672), (14, 27942576), (16, 24449754), (21, 18628384), (24, 16299836), (28, 13971288), (32, 12224877), (42, 9314192), (48, 8149918), (56, 6985644), (84, 4657096), (96, 4074959), (112, 3492822), (168, 2328548), (224, 1746411), (336, 1164274), (672, 582137)]