631117824

素因数分解:

$2^{11}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 1696968000

約数和(自身を除く): 1065850176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 739, 768, 834, 1024, 1112, 1478, 1536, 1668, 2048, 2217, 2224, 2956, 3072, 3336, 4434, 4448, 5912, 6144, 6672, 8868, 8896, 11824, 13344, 17736, 17792, 23648, 26688, 35472, 35584, 47296, 53376, 70944, 71168, 94592, 102721, 106752, 141888, 142336, 189184, 205442, 213504, 283776, 284672, 308163, 378368, 410884, 427008, 567552, 616326, 756736, 821768, 854016, 1135104, 1232652, 1513472, 1643536, 2270208, 2465304, 3287072, 4540416, 4930608, 6574144, 9861216, 13148288, 19722432, 26296576, 39444864, 52593152, 78889728, 105186304, 157779456, 210372608, 315558912, 631117824]

約数ペア:

[(1, 631117824), (2, 315558912), (3, 210372608), (4, 157779456), (6, 105186304), (8, 78889728), (12, 52593152), (16, 39444864), (24, 26296576), (32, 19722432), (48, 13148288), (64, 9861216), (96, 6574144), (128, 4930608), (139, 4540416), (192, 3287072), (256, 2465304), (278, 2270208), (384, 1643536), (417, 1513472), (512, 1232652), (556, 1135104), (739, 854016), (768, 821768), (834, 756736), (1024, 616326), (1112, 567552), (1478, 427008), (1536, 410884), (1668, 378368), (2048, 308163), (2217, 284672), (2224, 283776), (2956, 213504), (3072, 205442), (3336, 189184), (4434, 142336), (4448, 141888), (5912, 106752), (6144, 102721), (6672, 94592), (8868, 71168), (8896, 70944), (11824, 53376), (13344, 47296), (17736, 35584), (17792, 35472), (23648, 26688)]