31208103168

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8273

約数の個数: 216

約数和(自身を含む): 93534486528

約数和(自身を除く): 62326383360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 121, 123, 128, 132, 164, 176, 192, 242, 246, 256, 264, 328, 352, 363, 384, 451, 484, 492, 528, 656, 704, 726, 768, 902, 968, 984, 1056, 1312, 1353, 1408, 1452, 1804, 1936, 1968, 2112, 2624, 2706, 2816, 2904, 3608, 3872, 3936, 4224, 4961, 5248, 5412, 5808, 7216, 7744, 7872, 8191, 8448, 9922, 10496, 10824, 11616, 14432, 14883, 15488, 15744, 16382, 19844, 21648, 23232, 24573, 28864, 29766, 30976, 31488, 32764, 39688, 43296, 46464, 49146, 57728, 59532, 65528, 79376, 86592, 90101, 92928, 98292, 115456, 119064, 131056, 158752, 173184, 180202, 196584, 238128, 262112, 270303, 317504, 335831, 346368, 360404, 393168, 476256, 524224, 540606, 635008, 671662, 720808, 786336, 952512, 991111, 1007493, 1048448, 1081212, 1270016, 1343324, 1441616, 1572672, 1905024, 1982222, 2014986, 2096896, 2162424, 2686648, 2883232, 2973333, 3145344, 3694141, 3810048, 3964444, 4029972, 4324848, 5373296, 5766464, 5946666, 6290688, 7388282, 7928888, 8059944, 8649696, 10746592, 11082423, 11532928, 11893332, 14776564, 15857776, 16119888, 17299392, 21493184, 22164846, 23065856, 23786664, 29553128, 31715552, 32239776, 34598784, 40635551, 42986368, 44329692, 47573328, 59106256, 63431104, 64479552, 69197568, 81271102, 85972736, 88659384, 95146656, 118212512, 121906653, 126862208, 128959104, 162542204, 177318768, 190293312, 236425024, 243813306, 253724416, 257918208, 325084408, 354637536, 380586624, 472850048, 487626612, 650168816, 709275072, 761173248, 945700096, 975253224, 1300337632, 1418550144, 1950506448, 2600675264, 2837100288, 3901012896, 5201350528, 7802025792, 10402701056, 15604051584, 31208103168]

約数ペア:

[(1, 31208103168), (2, 15604051584), (3, 10402701056), (4, 7802025792), (6, 5201350528), (8, 3901012896), (11, 2837100288), (12, 2600675264), (16, 1950506448), (22, 1418550144), (24, 1300337632), (32, 975253224), (33, 945700096), (41, 761173248), (44, 709275072), (48, 650168816), (64, 487626612), (66, 472850048), (82, 380586624), (88, 354637536), (96, 325084408), (121, 257918208), (123, 253724416), (128, 243813306), (132, 236425024), (164, 190293312), (176, 177318768), (192, 162542204), (242, 128959104), (246, 126862208), (256, 121906653), (264, 118212512), (328, 95146656), (352, 88659384), (363, 85972736), (384, 81271102), (451, 69197568), (484, 64479552), (492, 63431104), (528, 59106256), (656, 47573328), (704, 44329692), (726, 42986368), (768, 40635551), (902, 34598784), (968, 32239776), (984, 31715552), (1056, 29553128), (1312, 23786664), (1353, 23065856), (1408, 22164846), (1452, 21493184), (1804, 17299392), (1936, 16119888), (1968, 15857776), (2112, 14776564), (2624, 11893332), (2706, 11532928), (2816, 11082423), (2904, 10746592), (3608, 8649696), (3872, 8059944), (3936, 7928888), (4224, 7388282), (4961, 6290688), (5248, 5946666), (5412, 5766464), (5808, 5373296), (7216, 4324848), (7744, 4029972), (7872, 3964444), (8191, 3810048), (8448, 3694141), (9922, 3145344), (10496, 2973333), (10824, 2883232), (11616, 2686648), (14432, 2162424), (14883, 2096896), (15488, 2014986), (15744, 1982222), (16382, 1905024), (19844, 1572672), (21648, 1441616), (23232, 1343324), (24573, 1270016), (28864, 1081212), (29766, 1048448), (30976, 1007493), (31488, 991111), (32764, 952512), (39688, 786336), (43296, 720808), (46464, 671662), (49146, 635008), (57728, 540606), (59532, 524224), (65528, 476256), (79376, 393168), (86592, 360404), (90101, 346368), (92928, 335831), (98292, 317504), (115456, 270303), (119064, 262112), (131056, 238128), (158752, 196584), (173184, 180202)]