420131232

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4721}}^1$

素因数の和:4843

約数の個数: 96

約数和(自身を含む): 1237541760

約数和(自身を除く): 817410528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 144, 206, 216, 288, 309, 412, 432, 618, 824, 864, 927, 1236, 1648, 1854, 2472, 2781, 3296, 3708, 4721, 4944, 5562, 7416, 9442, 9888, 11124, 14163, 14832, 18884, 22248, 28326, 29664, 37768, 42489, 44496, 56652, 75536, 84978, 88992, 113304, 127467, 151072, 169956, 226608, 254934, 339912, 453216, 486263, 509868, 679824, 972526, 1019736, 1359648, 1458789, 1945052, 2039472, 2917578, 3890104, 4078944, 4376367, 5835156, 7780208, 8752734, 11670312, 13129101, 15560416, 17505468, 23340624, 26258202, 35010936, 46681248, 52516404, 70021872, 105032808, 140043744, 210065616, 420131232]

約数ペア:

[(1, 420131232), (2, 210065616), (3, 140043744), (4, 105032808), (6, 70021872), (8, 52516404), (9, 46681248), (12, 35010936), (16, 26258202), (18, 23340624), (24, 17505468), (27, 15560416), (32, 13129101), (36, 11670312), (48, 8752734), (54, 7780208), (72, 5835156), (96, 4376367), (103, 4078944), (108, 3890104), (144, 2917578), (206, 2039472), (216, 1945052), (288, 1458789), (309, 1359648), (412, 1019736), (432, 972526), (618, 679824), (824, 509868), (864, 486263), (927, 453216), (1236, 339912), (1648, 254934), (1854, 226608), (2472, 169956), (2781, 151072), (3296, 127467), (3708, 113304), (4721, 88992), (4944, 84978), (5562, 75536), (7416, 56652), (9442, 44496), (9888, 42489), (11124, 37768), (14163, 29664), (14832, 28326), (18884, 22248)]