139840512

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{929}}^1$

素因数の和:966

約数の個数: 132

約数和(自身を含む): 434045880

約数和(自身を除く): 294205368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 929, 1024, 1176, 1344, 1536, 1568, 1792, 1858, 2352, 2688, 2787, 3072, 3136, 3584, 3716, 4704, 5376, 5574, 6272, 6503, 7168, 7432, 9408, 10752, 11148, 12544, 13006, 14864, 18816, 19509, 21504, 22296, 25088, 26012, 29728, 37632, 39018, 44592, 45521, 50176, 52024, 59456, 75264, 78036, 89184, 91042, 104048, 118912, 136563, 150528, 156072, 178368, 182084, 208096, 237824, 273126, 312144, 356736, 364168, 416192, 475648, 546252, 624288, 713472, 728336, 832384, 951296, 1092504, 1248576, 1426944, 1456672, 1664768, 2185008, 2497152, 2853888, 2913344, 3329536, 4370016, 4994304, 5826688, 6659072, 8740032, 9988608, 11653376, 17480064, 19977216, 23306752, 34960128, 46613504, 69920256, 139840512]

約数ペア:

[(1, 139840512), (2, 69920256), (3, 46613504), (4, 34960128), (6, 23306752), (7, 19977216), (8, 17480064), (12, 11653376), (14, 9988608), (16, 8740032), (21, 6659072), (24, 5826688), (28, 4994304), (32, 4370016), (42, 3329536), (48, 2913344), (49, 2853888), (56, 2497152), (64, 2185008), (84, 1664768), (96, 1456672), (98, 1426944), (112, 1248576), (128, 1092504), (147, 951296), (168, 832384), (192, 728336), (196, 713472), (224, 624288), (256, 546252), (294, 475648), (336, 416192), (384, 364168), (392, 356736), (448, 312144), (512, 273126), (588, 237824), (672, 208096), (768, 182084), (784, 178368), (896, 156072), (929, 150528), (1024, 136563), (1176, 118912), (1344, 104048), (1536, 91042), (1568, 89184), (1792, 78036), (1858, 75264), (2352, 59456), (2688, 52024), (2787, 50176), (3072, 45521), (3136, 44592), (3584, 39018), (3716, 37632), (4704, 29728), (5376, 26012), (5574, 25088), (6272, 22296), (6503, 21504), (7168, 19509), (7432, 18816), (9408, 14864), (10752, 13006), (11148, 12544)]