3805962752

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4041

約数の個数: 80

約数和(自身を含む): 7980513024

約数和(自身を除く): 4174550272

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 256, 488, 496, 512, 976, 992, 1891, 1952, 1984, 3782, 3904, 3931, 3968, 7564, 7808, 7862, 7936, 15128, 15616, 15724, 15872, 30256, 31232, 31448, 60512, 62896, 121024, 121861, 125792, 239791, 242048, 243722, 251584, 479582, 484096, 487444, 503168, 959164, 968192, 974888, 1006336, 1918328, 1949776, 2012672, 3836656, 3899552, 7433521, 7673312, 7799104, 14867042, 15346624, 15598208, 29734084, 30693248, 31196416, 59468168, 61386496, 62392832, 118936336, 122772992, 237872672, 475745344, 951490688, 1902981376, 3805962752]

約数ペア:

[(1, 3805962752), (2, 1902981376), (4, 951490688), (8, 475745344), (16, 237872672), (31, 122772992), (32, 118936336), (61, 62392832), (62, 61386496), (64, 59468168), (122, 31196416), (124, 30693248), (128, 29734084), (244, 15598208), (248, 15346624), (256, 14867042), (488, 7799104), (496, 7673312), (512, 7433521), (976, 3899552), (992, 3836656), (1891, 2012672), (1952, 1949776), (1984, 1918328), (3782, 1006336), (3904, 974888), (3931, 968192), (3968, 959164), (7564, 503168), (7808, 487444), (7862, 484096), (7936, 479582), (15128, 251584), (15616, 243722), (15724, 242048), (15872, 239791), (30256, 125792), (31232, 121861), (31448, 121024), (60512, 62896)]