754989984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41611}}^1$

素因数の和:41640

約数の個数: 120

約数和(自身を含む): 2537666208

約数和(自身を除く): 1782676224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 41611, 83222, 124833, 166444, 249666, 291277, 332888, 374499, 499332, 582554, 665776, 748998, 873831, 998664, 1123497, 1165108, 1331552, 1497996, 1747662, 1997328, 2246994, 2330216, 2621493, 2995992, 3370491, 3495324, 3994656, 4493988, 4660432, 5242986, 5991984, 6740982, 6990648, 7864479, 8987976, 9320864, 10485972, 11983968, 13481964, 13981296, 15728958, 17975952, 20971944, 23593437, 26963928, 27962592, 31457916, 35951904, 41943888, 47186874, 53927856, 62915832, 83887776, 94373748, 107855712, 125831664, 188747496, 251663328, 377494992, 754989984]

約数ペア:

[(1, 754989984), (2, 377494992), (3, 251663328), (4, 188747496), (6, 125831664), (7, 107855712), (8, 94373748), (9, 83887776), (12, 62915832), (14, 53927856), (16, 47186874), (18, 41943888), (21, 35951904), (24, 31457916), (27, 27962592), (28, 26963928), (32, 23593437), (36, 20971944), (42, 17975952), (48, 15728958), (54, 13981296), (56, 13481964), (63, 11983968), (72, 10485972), (81, 9320864), (84, 8987976), (96, 7864479), (108, 6990648), (112, 6740982), (126, 5991984), (144, 5242986), (162, 4660432), (168, 4493988), (189, 3994656), (216, 3495324), (224, 3370491), (252, 2995992), (288, 2621493), (324, 2330216), (336, 2246994), (378, 1997328), (432, 1747662), (504, 1497996), (567, 1331552), (648, 1165108), (672, 1123497), (756, 998664), (864, 873831), (1008, 748998), (1134, 665776), (1296, 582554), (1512, 499332), (2016, 374499), (2268, 332888), (2592, 291277), (3024, 249666), (4536, 166444), (6048, 124833), (9072, 83222), (18144, 41611)]