1288038528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 4261657920

約数和(自身を除く): 2973619392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 211, 224, 252, 288, 336, 384, 422, 448, 504, 576, 633, 672, 757, 844, 896, 1008, 1152, 1266, 1344, 1477, 1514, 1688, 1899, 2016, 2271, 2532, 2688, 2954, 3028, 3376, 3798, 4032, 4431, 4542, 5064, 5299, 5908, 6056, 6752, 6813, 7596, 8064, 8862, 9084, 10128, 10598, 11816, 12112, 13293, 13504, 13626, 15192, 15897, 17724, 18168, 20256, 21196, 23632, 24224, 26586, 27008, 27252, 30384, 31794, 35448, 36336, 40512, 42392, 47264, 47691, 48448, 53172, 54504, 60768, 63588, 70896, 72672, 81024, 84784, 94528, 95382, 96896, 106344, 109008, 121536, 127176, 141792, 145344, 159727, 169568, 189056, 190764, 212688, 218016, 243072, 254352, 283584, 290688, 319454, 339136, 381528, 425376, 436032, 479181, 508704, 567168, 638908, 678272, 763056, 850752, 872064, 958362, 1017408, 1118089, 1277816, 1437543, 1526112, 1701504, 1916724, 2034816, 2236178, 2555632, 2875086, 3052224, 3354267, 3833448, 4472356, 5111264, 5750172, 6104448, 6708534, 7666896, 8944712, 10062801, 10222528, 11500344, 13417068, 15333792, 17889424, 20125602, 20445056, 23000688, 26834136, 30667584, 35778848, 40251204, 46001376, 53668272, 61335168, 71557696, 80502408, 92002752, 107336544, 143115392, 161004816, 184005504, 214673088, 322009632, 429346176, 644019264, 1288038528]

約数ペア:

[(1, 1288038528), (2, 644019264), (3, 429346176), (4, 322009632), (6, 214673088), (7, 184005504), (8, 161004816), (9, 143115392), (12, 107336544), (14, 92002752), (16, 80502408), (18, 71557696), (21, 61335168), (24, 53668272), (28, 46001376), (32, 40251204), (36, 35778848), (42, 30667584), (48, 26834136), (56, 23000688), (63, 20445056), (64, 20125602), (72, 17889424), (84, 15333792), (96, 13417068), (112, 11500344), (126, 10222528), (128, 10062801), (144, 8944712), (168, 7666896), (192, 6708534), (211, 6104448), (224, 5750172), (252, 5111264), (288, 4472356), (336, 3833448), (384, 3354267), (422, 3052224), (448, 2875086), (504, 2555632), (576, 2236178), (633, 2034816), (672, 1916724), (757, 1701504), (844, 1526112), (896, 1437543), (1008, 1277816), (1152, 1118089), (1266, 1017408), (1344, 958362), (1477, 872064), (1514, 850752), (1688, 763056), (1899, 678272), (2016, 638908), (2271, 567168), (2532, 508704), (2688, 479181), (2954, 436032), (3028, 425376), (3376, 381528), (3798, 339136), (4032, 319454), (4431, 290688), (4542, 283584), (5064, 254352), (5299, 243072), (5908, 218016), (6056, 212688), (6752, 190764), (6813, 189056), (7596, 169568), (8064, 159727), (8862, 145344), (9084, 141792), (10128, 127176), (10598, 121536), (11816, 109008), (12112, 106344), (13293, 96896), (13504, 95382), (13626, 94528), (15192, 84784), (15897, 81024), (17724, 72672), (18168, 70896), (20256, 63588), (21196, 60768), (23632, 54504), (24224, 53172), (26586, 48448), (27008, 47691), (27252, 47264), (30384, 42392), (31794, 40512), (35448, 36336)]