856319904

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{8191}}^1$

素因数の和:8232

約数の個数: 144

約数和(自身を含む): 2745630720

約数和(自身を除く): 1889310816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3168, 3267, 3872, 4356, 4752, 5808, 6534, 8191, 8712, 9504, 11616, 13068, 16382, 17424, 24573, 26136, 32764, 34848, 49146, 52272, 65528, 73719, 90101, 98292, 104544, 131056, 147438, 180202, 196584, 221157, 262112, 270303, 294876, 360404, 393168, 442314, 540606, 589752, 720808, 786336, 810909, 884628, 991111, 1081212, 1179504, 1441616, 1621818, 1769256, 1982222, 2162424, 2359008, 2432727, 2883232, 2973333, 3243636, 3538512, 3964444, 4324848, 4865454, 5946666, 6487272, 7077024, 7928888, 8649696, 8919999, 9730908, 11893332, 12974544, 15857776, 17839998, 19461816, 23786664, 25949088, 26759997, 31715552, 35679996, 38923632, 47573328, 53519994, 71359992, 77847264, 95146656, 107039988, 142719984, 214079976, 285439968, 428159952, 856319904]

約数ペア:

[(1, 856319904), (2, 428159952), (3, 285439968), (4, 214079976), (6, 142719984), (8, 107039988), (9, 95146656), (11, 77847264), (12, 71359992), (16, 53519994), (18, 47573328), (22, 38923632), (24, 35679996), (27, 31715552), (32, 26759997), (33, 25949088), (36, 23786664), (44, 19461816), (48, 17839998), (54, 15857776), (66, 12974544), (72, 11893332), (88, 9730908), (96, 8919999), (99, 8649696), (108, 7928888), (121, 7077024), (132, 6487272), (144, 5946666), (176, 4865454), (198, 4324848), (216, 3964444), (242, 3538512), (264, 3243636), (288, 2973333), (297, 2883232), (352, 2432727), (363, 2359008), (396, 2162424), (432, 1982222), (484, 1769256), (528, 1621818), (594, 1441616), (726, 1179504), (792, 1081212), (864, 991111), (968, 884628), (1056, 810909), (1089, 786336), (1188, 720808), (1452, 589752), (1584, 540606), (1936, 442314), (2178, 393168), (2376, 360404), (2904, 294876), (3168, 270303), (3267, 262112), (3872, 221157), (4356, 196584), (4752, 180202), (5808, 147438), (6534, 131056), (8191, 104544), (8712, 98292), (9504, 90101), (11616, 73719), (13068, 65528), (16382, 52272), (17424, 49146), (24573, 34848), (26136, 32764)]