1385405952

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:776

約数の個数: 160

約数和(自身を含む): 4242585600

約数和(自身を除く): 2857179648

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, 269, 336, 384, 448, 479, 512, 538, 672, 768, 807, 896, 958, 1076, 1344, 1437, 1536, 1614, 1792, 1883, 1916, 2152, 2688, 2874, 3228, 3353, 3584, 3766, 3832, 4304, 5376, 5649, 5748, 6456, 6706, 7532, 7664, 8608, 10059, 10752, 11298, 11496, 12912, 13412, 15064, 15328, 17216, 20118, 22596, 22992, 25824, 26824, 30128, 30656, 34432, 40236, 45192, 45984, 51648, 53648, 60256, 61312, 68864, 80472, 90384, 91968, 103296, 107296, 120512, 122624, 128851, 137728, 160944, 180768, 183936, 206592, 214592, 241024, 245248, 257702, 321888, 361536, 367872, 386553, 413184, 429184, 482048, 515404, 643776, 723072, 735744, 773106, 858368, 901957, 964096, 1030808, 1287552, 1446144, 1546212, 1716736, 1803914, 2061616, 2575104, 2705871, 2892288, 3092424, 3607828, 4123232, 5150208, 5411742, 6184848, 7215656, 8246464, 10823484, 12369696, 14431312, 16492928, 21646968, 24739392, 28862624, 32985856, 43293936, 49478784, 57725248, 65971712, 86587872, 98957568, 115450496, 173175744, 197915136, 230900992, 346351488, 461801984, 692702976, 1385405952]

約数ペア:

[(1, 1385405952), (2, 692702976), (3, 461801984), (4, 346351488), (6, 230900992), (7, 197915136), (8, 173175744), (12, 115450496), (14, 98957568), (16, 86587872), (21, 65971712), (24, 57725248), (28, 49478784), (32, 43293936), (42, 32985856), (48, 28862624), (56, 24739392), (64, 21646968), (84, 16492928), (96, 14431312), (112, 12369696), (128, 10823484), (168, 8246464), (192, 7215656), (224, 6184848), (256, 5411742), (269, 5150208), (336, 4123232), (384, 3607828), (448, 3092424), (479, 2892288), (512, 2705871), (538, 2575104), (672, 2061616), (768, 1803914), (807, 1716736), (896, 1546212), (958, 1446144), (1076, 1287552), (1344, 1030808), (1437, 964096), (1536, 901957), (1614, 858368), (1792, 773106), (1883, 735744), (1916, 723072), (2152, 643776), (2688, 515404), (2874, 482048), (3228, 429184), (3353, 413184), (3584, 386553), (3766, 367872), (3832, 361536), (4304, 321888), (5376, 257702), (5649, 245248), (5748, 241024), (6456, 214592), (6706, 206592), (7532, 183936), (7664, 180768), (8608, 160944), (10059, 137728), (10752, 128851), (11298, 122624), (11496, 120512), (12912, 107296), (13412, 103296), (15064, 91968), (15328, 90384), (17216, 80472), (20118, 68864), (22596, 61312), (22992, 60256), (25824, 53648), (26824, 51648), (30128, 45984), (30656, 45192), (34432, 40236)]