107740416

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 335216000

約数和(自身を除く): 227475584

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, 343, 384, 392, 409, 448, 588, 672, 686, 768, 784, 818, 896, 1029, 1176, 1227, 1344, 1372, 1568, 1636, 1792, 2058, 2352, 2454, 2688, 2744, 2863, 3136, 3272, 4116, 4704, 4908, 5376, 5488, 5726, 6272, 6544, 8232, 8589, 9408, 9816, 10976, 11452, 12544, 13088, 16464, 17178, 18816, 19632, 20041, 21952, 22904, 26176, 32928, 34356, 37632, 39264, 40082, 43904, 45808, 52352, 60123, 65856, 68712, 78528, 80164, 87808, 91616, 104704, 120246, 131712, 137424, 140287, 157056, 160328, 183232, 240492, 263424, 274848, 280574, 314112, 320656, 366464, 420861, 480984, 549696, 561148, 641312, 732928, 841722, 961968, 1099392, 1122296, 1282624, 1683444, 1923936, 2198784, 2244592, 2565248, 3366888, 3847872, 4489184, 5130496, 6733776, 7695744, 8978368, 13467552, 15391488, 17956736, 26935104, 35913472, 53870208, 107740416]

約数ペア:

[(1, 107740416), (2, 53870208), (3, 35913472), (4, 26935104), (6, 17956736), (7, 15391488), (8, 13467552), (12, 8978368), (14, 7695744), (16, 6733776), (21, 5130496), (24, 4489184), (28, 3847872), (32, 3366888), (42, 2565248), (48, 2244592), (49, 2198784), (56, 1923936), (64, 1683444), (84, 1282624), (96, 1122296), (98, 1099392), (112, 961968), (128, 841722), (147, 732928), (168, 641312), (192, 561148), (196, 549696), (224, 480984), (256, 420861), (294, 366464), (336, 320656), (343, 314112), (384, 280574), (392, 274848), (409, 263424), (448, 240492), (588, 183232), (672, 160328), (686, 157056), (768, 140287), (784, 137424), (818, 131712), (896, 120246), (1029, 104704), (1176, 91616), (1227, 87808), (1344, 80164), (1372, 78528), (1568, 68712), (1636, 65856), (1792, 60123), (2058, 52352), (2352, 45808), (2454, 43904), (2688, 40082), (2744, 39264), (2863, 37632), (3136, 34356), (3272, 32928), (4116, 26176), (4704, 22904), (4908, 21952), (5376, 20041), (5488, 19632), (5726, 18816), (6272, 17178), (6544, 16464), (8232, 13088), (8589, 12544), (9408, 11452), (9816, 10976)]