16685111808

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{28069}}^1$

素因数の和:28139

約数の個数: 160

約数和(自身を含む): 50539473600

約数和(自身を除く): 33854361792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3096, 3456, 4128, 4608, 4644, 5504, 6192, 6912, 8256, 9288, 11008, 12384, 13824, 16512, 18576, 22016, 24768, 28069, 33024, 37152, 49536, 56138, 66048, 74304, 84207, 99072, 112276, 148608, 168414, 198144, 224552, 252621, 297216, 336828, 449104, 505242, 594432, 673656, 757863, 898208, 1010484, 1206967, 1347312, 1515726, 1796416, 2020968, 2413934, 2694624, 3031452, 3592832, 3620901, 4041936, 4827868, 5389248, 6062904, 7185664, 7241802, 8083872, 9655736, 10778496, 10862703, 12125808, 14371328, 14483604, 16167744, 19311472, 21556992, 21725406, 24251616, 28967208, 32335488, 32588109, 38622944, 43113984, 43450812, 48503232, 57934416, 64670976, 65176218, 77245888, 86901624, 97006464, 115868832, 129341952, 130352436, 154491776, 173803248, 194012928, 231737664, 260704872, 308983552, 347606496, 388025856, 463475328, 521409744, 617967104, 695212992, 926950656, 1042819488, 1390425984, 1853901312, 2085638976, 2780851968, 4171277952, 5561703936, 8342555904, 16685111808]

約数ペア:

[(1, 16685111808), (2, 8342555904), (3, 5561703936), (4, 4171277952), (6, 2780851968), (8, 2085638976), (9, 1853901312), (12, 1390425984), (16, 1042819488), (18, 926950656), (24, 695212992), (27, 617967104), (32, 521409744), (36, 463475328), (43, 388025856), (48, 347606496), (54, 308983552), (64, 260704872), (72, 231737664), (86, 194012928), (96, 173803248), (108, 154491776), (128, 130352436), (129, 129341952), (144, 115868832), (172, 97006464), (192, 86901624), (216, 77245888), (256, 65176218), (258, 64670976), (288, 57934416), (344, 48503232), (384, 43450812), (387, 43113984), (432, 38622944), (512, 32588109), (516, 32335488), (576, 28967208), (688, 24251616), (768, 21725406), (774, 21556992), (864, 19311472), (1032, 16167744), (1152, 14483604), (1161, 14371328), (1376, 12125808), (1536, 10862703), (1548, 10778496), (1728, 9655736), (2064, 8083872), (2304, 7241802), (2322, 7185664), (2752, 6062904), (3096, 5389248), (3456, 4827868), (4128, 4041936), (4608, 3620901), (4644, 3592832), (5504, 3031452), (6192, 2694624), (6912, 2413934), (8256, 2020968), (9288, 1796416), (11008, 1515726), (12384, 1347312), (13824, 1206967), (16512, 1010484), (18576, 898208), (22016, 757863), (24768, 673656), (28069, 594432), (33024, 505242), (37152, 449104), (49536, 336828), (56138, 297216), (66048, 252621), (74304, 224552), (84207, 198144), (99072, 168414), (112276, 148608)]