123831072

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 363101760

約数和(自身を除く): 239270688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 432, 433, 662, 864, 866, 993, 1299, 1324, 1732, 1986, 2598, 2648, 2979, 3464, 3897, 3972, 5196, 5296, 5958, 6928, 7794, 7944, 8937, 10392, 10592, 11691, 11916, 13856, 15588, 15888, 17874, 20784, 23382, 23832, 31176, 31776, 35748, 41568, 46764, 47664, 62352, 71496, 93528, 95328, 124704, 142992, 143323, 187056, 285984, 286646, 374112, 429969, 573292, 859938, 1146584, 1289907, 1719876, 2293168, 2579814, 3439752, 3869721, 4586336, 5159628, 6879504, 7739442, 10319256, 13759008, 15478884, 20638512, 30957768, 41277024, 61915536, 123831072]

約数ペア:

[(1, 123831072), (2, 61915536), (3, 41277024), (4, 30957768), (6, 20638512), (8, 15478884), (9, 13759008), (12, 10319256), (16, 7739442), (18, 6879504), (24, 5159628), (27, 4586336), (32, 3869721), (36, 3439752), (48, 2579814), (54, 2293168), (72, 1719876), (96, 1289907), (108, 1146584), (144, 859938), (216, 573292), (288, 429969), (331, 374112), (432, 286646), (433, 285984), (662, 187056), (864, 143323), (866, 142992), (993, 124704), (1299, 95328), (1324, 93528), (1732, 71496), (1986, 62352), (2598, 47664), (2648, 46764), (2979, 41568), (3464, 35748), (3897, 31776), (3972, 31176), (5196, 23832), (5296, 23382), (5958, 20784), (6928, 17874), (7794, 15888), (7944, 15588), (8937, 13856), (10392, 11916), (10592, 11691)]