254946384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22993}}^1$

素因数の和:23025

約数の個数: 120

約数和(自身を含む): 889591872

約数和(自身を除く): 634645488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 22993, 45986, 68979, 91972, 137958, 160951, 183944, 206937, 252923, 275916, 321902, 367888, 413874, 482853, 505846, 551832, 643804, 758769, 827748, 965706, 1011692, 1103664, 1287608, 1448559, 1517538, 1655496, 1770461, 1931412, 2023384, 2276307, 2575216, 2897118, 3035076, 3310992, 3540922, 3862824, 4046768, 4552614, 5311383, 5794236, 6070152, 7081844, 7725648, 9105228, 10622766, 11588472, 12140304, 14163688, 15934149, 18210456, 21245532, 23176944, 28327376, 31868298, 36420912, 42491064, 63736596, 84982128, 127473192, 254946384]

約数ペア:

[(1, 254946384), (2, 127473192), (3, 84982128), (4, 63736596), (6, 42491064), (7, 36420912), (8, 31868298), (9, 28327376), (11, 23176944), (12, 21245532), (14, 18210456), (16, 15934149), (18, 14163688), (21, 12140304), (22, 11588472), (24, 10622766), (28, 9105228), (33, 7725648), (36, 7081844), (42, 6070152), (44, 5794236), (48, 5311383), (56, 4552614), (63, 4046768), (66, 3862824), (72, 3540922), (77, 3310992), (84, 3035076), (88, 2897118), (99, 2575216), (112, 2276307), (126, 2023384), (132, 1931412), (144, 1770461), (154, 1655496), (168, 1517538), (176, 1448559), (198, 1287608), (231, 1103664), (252, 1011692), (264, 965706), (308, 827748), (336, 758769), (396, 643804), (462, 551832), (504, 505846), (528, 482853), (616, 413874), (693, 367888), (792, 321902), (924, 275916), (1008, 252923), (1232, 206937), (1386, 183944), (1584, 160951), (1848, 137958), (2772, 91972), (3696, 68979), (5544, 45986), (11088, 22993)]