128077824

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1523

約数の個数: 104

約数和(自身を含む): 390546880

約数和(自身を除く): 262469056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1489, 1536, 1792, 2048, 2688, 2978, 3072, 3584, 4096, 4467, 5376, 5956, 6144, 7168, 8934, 10423, 10752, 11912, 12288, 14336, 17868, 20846, 21504, 23824, 28672, 31269, 35736, 41692, 43008, 47648, 62538, 71472, 83384, 86016, 95296, 125076, 142944, 166768, 190592, 250152, 285888, 333536, 381184, 500304, 571776, 667072, 762368, 1000608, 1143552, 1334144, 1524736, 2001216, 2287104, 2668288, 3049472, 4002432, 4574208, 5336576, 6098944, 8004864, 9148416, 10673152, 16009728, 18296832, 21346304, 32019456, 42692608, 64038912, 128077824]

約数ペア:

[(1, 128077824), (2, 64038912), (3, 42692608), (4, 32019456), (6, 21346304), (7, 18296832), (8, 16009728), (12, 10673152), (14, 9148416), (16, 8004864), (21, 6098944), (24, 5336576), (28, 4574208), (32, 4002432), (42, 3049472), (48, 2668288), (56, 2287104), (64, 2001216), (84, 1524736), (96, 1334144), (112, 1143552), (128, 1000608), (168, 762368), (192, 667072), (224, 571776), (256, 500304), (336, 381184), (384, 333536), (448, 285888), (512, 250152), (672, 190592), (768, 166768), (896, 142944), (1024, 125076), (1344, 95296), (1489, 86016), (1536, 83384), (1792, 71472), (2048, 62538), (2688, 47648), (2978, 43008), (3072, 41692), (3584, 35736), (4096, 31269), (4467, 28672), (5376, 23824), (5956, 21504), (6144, 20846), (7168, 17868), (8934, 14336), (10423, 12288), (10752, 11912)]