16554619776

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1956

約数の個数: 128

約数和(自身を含む): 44546745600

約数和(自身を除く): 27992125824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 193, 278, 384, 386, 417, 556, 579, 772, 834, 1112, 1158, 1544, 1607, 1668, 2224, 2316, 3088, 3214, 3336, 4448, 4632, 4821, 6176, 6428, 6672, 8896, 9264, 9642, 12352, 12856, 13344, 17792, 18528, 19284, 24704, 25712, 26688, 26827, 37056, 38568, 51424, 53376, 53654, 74112, 77136, 80481, 102848, 107308, 154272, 160962, 205696, 214616, 223373, 308544, 310151, 321924, 429232, 446746, 617088, 620302, 643848, 670119, 858464, 893492, 930453, 1240604, 1287696, 1340238, 1716928, 1786984, 1860906, 2481208, 2575392, 2680476, 3433856, 3573968, 3721812, 4962416, 5150784, 5360952, 7147936, 7443624, 9924832, 10301568, 10721904, 14295872, 14887248, 19849664, 21443808, 28591744, 29774496, 39699328, 42887616, 43110989, 59548992, 85775232, 86221978, 119097984, 129332967, 172443956, 258665934, 344887912, 517331868, 689775824, 1034663736, 1379551648, 2069327472, 2759103296, 4138654944, 5518206592, 8277309888, 16554619776]

約数ペア:

[(1, 16554619776), (2, 8277309888), (3, 5518206592), (4, 4138654944), (6, 2759103296), (8, 2069327472), (12, 1379551648), (16, 1034663736), (24, 689775824), (32, 517331868), (48, 344887912), (64, 258665934), (96, 172443956), (128, 129332967), (139, 119097984), (192, 86221978), (193, 85775232), (278, 59548992), (384, 43110989), (386, 42887616), (417, 39699328), (556, 29774496), (579, 28591744), (772, 21443808), (834, 19849664), (1112, 14887248), (1158, 14295872), (1544, 10721904), (1607, 10301568), (1668, 9924832), (2224, 7443624), (2316, 7147936), (3088, 5360952), (3214, 5150784), (3336, 4962416), (4448, 3721812), (4632, 3573968), (4821, 3433856), (6176, 2680476), (6428, 2575392), (6672, 2481208), (8896, 1860906), (9264, 1786984), (9642, 1716928), (12352, 1340238), (12856, 1287696), (13344, 1240604), (17792, 930453), (18528, 893492), (19284, 858464), (24704, 670119), (25712, 643848), (26688, 620302), (26827, 617088), (37056, 446746), (38568, 429232), (51424, 321924), (53376, 310151), (53654, 308544), (74112, 223373), (77136, 214616), (80481, 205696), (102848, 160962), (107308, 154272)]