2549630688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2269

約数の個数: 144

約数和(自身を含む): 7431435648

約数和(自身を除く): 4881804960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 103, 121, 132, 176, 206, 242, 264, 309, 352, 363, 412, 484, 528, 618, 726, 824, 968, 1056, 1133, 1236, 1452, 1648, 1936, 2131, 2266, 2472, 2904, 3296, 3399, 3872, 4262, 4532, 4944, 5808, 6393, 6798, 8524, 9064, 9888, 11616, 12463, 12786, 13596, 17048, 18128, 23441, 24926, 25572, 27192, 34096, 36256, 37389, 46882, 49852, 51144, 54384, 68192, 70323, 74778, 93764, 99704, 102288, 108768, 140646, 149556, 187528, 199408, 204576, 219493, 257851, 281292, 299112, 375056, 398816, 438986, 515702, 562584, 598224, 658479, 750112, 773553, 877972, 1031404, 1125168, 1196448, 1316958, 1547106, 1755944, 2062808, 2250336, 2414423, 2633916, 3094212, 3511888, 4125616, 4828846, 5267832, 6188424, 7023776, 7243269, 8251232, 9657692, 10535664, 12376848, 14486538, 19315384, 21071328, 24753696, 26558653, 28973076, 38630768, 53117306, 57946152, 77261536, 79675959, 106234612, 115892304, 159351918, 212469224, 231784608, 318703836, 424938448, 637407672, 849876896, 1274815344, 2549630688]

約数ペア:

[(1, 2549630688), (2, 1274815344), (3, 849876896), (4, 637407672), (6, 424938448), (8, 318703836), (11, 231784608), (12, 212469224), (16, 159351918), (22, 115892304), (24, 106234612), (32, 79675959), (33, 77261536), (44, 57946152), (48, 53117306), (66, 38630768), (88, 28973076), (96, 26558653), (103, 24753696), (121, 21071328), (132, 19315384), (176, 14486538), (206, 12376848), (242, 10535664), (264, 9657692), (309, 8251232), (352, 7243269), (363, 7023776), (412, 6188424), (484, 5267832), (528, 4828846), (618, 4125616), (726, 3511888), (824, 3094212), (968, 2633916), (1056, 2414423), (1133, 2250336), (1236, 2062808), (1452, 1755944), (1648, 1547106), (1936, 1316958), (2131, 1196448), (2266, 1125168), (2472, 1031404), (2904, 877972), (3296, 773553), (3399, 750112), (3872, 658479), (4262, 598224), (4532, 562584), (4944, 515702), (5808, 438986), (6393, 398816), (6798, 375056), (8524, 299112), (9064, 281292), (9888, 257851), (11616, 219493), (12463, 204576), (12786, 199408), (13596, 187528), (17048, 149556), (18128, 140646), (23441, 108768), (24926, 102288), (25572, 99704), (27192, 93764), (34096, 74778), (36256, 70323), (37389, 68192), (46882, 54384), (49852, 51144)]