2167240752

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{161831}}^1$

素因数の和:161879

約数の個数: 80

約数和(自身を含む): 6421493760

約数和(自身を除く): 4254253008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 161831, 323662, 485493, 647324, 970986, 1294648, 1456479, 1941972, 2589296, 2912958, 3883944, 4369437, 5016761, 5825916, 7767888, 8738874, 10033522, 11651832, 15050283, 17477748, 20067044, 23303664, 30100566, 34955496, 40134088, 45150849, 60201132, 69910992, 80268176, 90301698, 120402264, 135452547, 180603396, 240804528, 270905094, 361206792, 541810188, 722413584, 1083620376, 2167240752]

約数ペア:

[(1, 2167240752), (2, 1083620376), (3, 722413584), (4, 541810188), (6, 361206792), (8, 270905094), (9, 240804528), (12, 180603396), (16, 135452547), (18, 120402264), (24, 90301698), (27, 80268176), (31, 69910992), (36, 60201132), (48, 45150849), (54, 40134088), (62, 34955496), (72, 30100566), (93, 23303664), (108, 20067044), (124, 17477748), (144, 15050283), (186, 11651832), (216, 10033522), (248, 8738874), (279, 7767888), (372, 5825916), (432, 5016761), (496, 4369437), (558, 3883944), (744, 2912958), (837, 2589296), (1116, 1941972), (1488, 1456479), (1674, 1294648), (2232, 970986), (3348, 647324), (4464, 485493), (6696, 323662), (13392, 161831)]