16647921664

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1049

約数の個数: 112

約数和(自身を含む): 36519672960

約数和(自身を除く): 19871751296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 239, 256, 352, 478, 512, 704, 773, 956, 1024, 1408, 1546, 1912, 2048, 2629, 2816, 3092, 3824, 4096, 5258, 5632, 6184, 7648, 8192, 8503, 10516, 11264, 12368, 15296, 17006, 21032, 22528, 24736, 30592, 34012, 42064, 45056, 49472, 61184, 68024, 84128, 90112, 98944, 122368, 136048, 168256, 184747, 197888, 244736, 272096, 336512, 369494, 395776, 489472, 544192, 673024, 738988, 791552, 978944, 1088384, 1346048, 1477976, 1583104, 1957888, 2032217, 2176768, 2692096, 2955952, 3166208, 4064434, 4353536, 5384192, 5911904, 6332416, 8128868, 8707072, 10768384, 11823808, 16257736, 17414144, 21536768, 23647616, 32515472, 34828288, 47295232, 65030944, 69656576, 94590464, 130061888, 189180928, 260123776, 378361856, 520247552, 756723712, 1040495104, 1513447424, 2080990208, 4161980416, 8323960832, 16647921664]

約数ペア:

[(1, 16647921664), (2, 8323960832), (4, 4161980416), (8, 2080990208), (11, 1513447424), (16, 1040495104), (22, 756723712), (32, 520247552), (44, 378361856), (64, 260123776), (88, 189180928), (128, 130061888), (176, 94590464), (239, 69656576), (256, 65030944), (352, 47295232), (478, 34828288), (512, 32515472), (704, 23647616), (773, 21536768), (956, 17414144), (1024, 16257736), (1408, 11823808), (1546, 10768384), (1912, 8707072), (2048, 8128868), (2629, 6332416), (2816, 5911904), (3092, 5384192), (3824, 4353536), (4096, 4064434), (5258, 3166208), (5632, 2955952), (6184, 2692096), (7648, 2176768), (8192, 2032217), (8503, 1957888), (10516, 1583104), (11264, 1477976), (12368, 1346048), (15296, 1088384), (17006, 978944), (21032, 791552), (22528, 738988), (24736, 673024), (30592, 544192), (34012, 489472), (42064, 395776), (45056, 369494), (49472, 336512), (61184, 272096), (68024, 244736), (84128, 197888), (90112, 184747), (98944, 168256), (122368, 136048)]