13374904384

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1420

約数の個数: 112

約数和(自身を含む): 28737966400

約数和(自身を除く): 15363062016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 229, 304, 344, 458, 608, 688, 817, 916, 1117, 1216, 1376, 1634, 1832, 2234, 2752, 3268, 3664, 4351, 4468, 6536, 7328, 8702, 8936, 9847, 13072, 14656, 17404, 17872, 19694, 21223, 26144, 34808, 35744, 39388, 42446, 48031, 52288, 69616, 71488, 78776, 84892, 96062, 139232, 157552, 169784, 187093, 192124, 255793, 278464, 315104, 339568, 374186, 384248, 511586, 630208, 679136, 748372, 768496, 912589, 1023172, 1358272, 1496744, 1536992, 1825178, 2046344, 2993488, 3073984, 3650356, 4092688, 4860067, 5986976, 7300712, 8185376, 9720134, 10999099, 11973952, 14601424, 16370752, 19440268, 21998198, 29202848, 38880536, 43996396, 58405696, 77761072, 87992792, 155522144, 175985584, 208982881, 311044288, 351971168, 417965762, 703942336, 835931524, 1671863048, 3343726096, 6687452192, 13374904384]

約数ペア:

[(1, 13374904384), (2, 6687452192), (4, 3343726096), (8, 1671863048), (16, 835931524), (19, 703942336), (32, 417965762), (38, 351971168), (43, 311044288), (64, 208982881), (76, 175985584), (86, 155522144), (152, 87992792), (172, 77761072), (229, 58405696), (304, 43996396), (344, 38880536), (458, 29202848), (608, 21998198), (688, 19440268), (817, 16370752), (916, 14601424), (1117, 11973952), (1216, 10999099), (1376, 9720134), (1634, 8185376), (1832, 7300712), (2234, 5986976), (2752, 4860067), (3268, 4092688), (3664, 3650356), (4351, 3073984), (4468, 2993488), (6536, 2046344), (7328, 1825178), (8702, 1536992), (8936, 1496744), (9847, 1358272), (13072, 1023172), (14656, 912589), (17404, 768496), (17872, 748372), (19694, 679136), (21223, 630208), (26144, 511586), (34808, 384248), (35744, 374186), (39388, 339568), (42446, 315104), (48031, 278464), (52288, 255793), (69616, 192124), (71488, 187093), (78776, 169784), (84892, 157552), (96062, 139232)]