1660957056

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43691}}^1$

素因数の和:43725

約数の個数: 128

約数和(自身を含む): 5347900800

約数和(自身を除く): 3686943744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 43691, 87382, 131073, 174764, 262146, 349528, 393219, 480601, 524292, 699056, 786438, 961202, 1048584, 1179657, 1398112, 1441803, 1572876, 1922404, 2097168, 2359314, 2796224, 2883606, 3145752, 3844808, 4194336, 4325409, 4718628, 5592448, 5767212, 6291504, 7689616, 8388672, 8650818, 9437256, 11534424, 12583008, 12976227, 15379232, 16777344, 17301636, 18874512, 23068848, 25166016, 25952454, 30758464, 34603272, 37749024, 46137696, 50332032, 51904908, 61516928, 69206544, 75498048, 92275392, 103809816, 138413088, 150996096, 184550784, 207619632, 276826176, 415239264, 553652352, 830478528, 1660957056]

約数ペア:

[(1, 1660957056), (2, 830478528), (3, 553652352), (4, 415239264), (6, 276826176), (8, 207619632), (9, 184550784), (11, 150996096), (12, 138413088), (16, 103809816), (18, 92275392), (22, 75498048), (24, 69206544), (27, 61516928), (32, 51904908), (33, 50332032), (36, 46137696), (44, 37749024), (48, 34603272), (54, 30758464), (64, 25952454), (66, 25166016), (72, 23068848), (88, 18874512), (96, 17301636), (99, 16777344), (108, 15379232), (128, 12976227), (132, 12583008), (144, 11534424), (176, 9437256), (192, 8650818), (198, 8388672), (216, 7689616), (264, 6291504), (288, 5767212), (297, 5592448), (352, 4718628), (384, 4325409), (396, 4194336), (432, 3844808), (528, 3145752), (576, 2883606), (594, 2796224), (704, 2359314), (792, 2097168), (864, 1922404), (1056, 1572876), (1152, 1441803), (1188, 1398112), (1408, 1179657), (1584, 1048584), (1728, 961202), (2112, 786438), (2376, 699056), (3168, 524292), (3456, 480601), (4224, 393219), (4752, 349528), (6336, 262146), (9504, 174764), (12672, 131073), (19008, 87382), (38016, 43691)]