20514158712

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^2\times {\mathrm{179533}}^1$

素因数の和:179594

約数の個数: 96

約数和(自身を含む): 59569381200

約数和(自身を除く): 39055222488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 529, 552, 621, 828, 1058, 1242, 1587, 1656, 2116, 2484, 3174, 4232, 4761, 4968, 6348, 9522, 12696, 14283, 19044, 28566, 38088, 57132, 114264, 179533, 359066, 538599, 718132, 1077198, 1436264, 1615797, 2154396, 3231594, 4129259, 4308792, 4847391, 6463188, 8258518, 9694782, 12387777, 12926376, 16517036, 19389564, 24775554, 33034072, 37163331, 38779128, 49551108, 74326662, 94972957, 99102216, 111489993, 148653324, 189945914, 222979986, 284918871, 297306648, 379891828, 445959972, 569837742, 759783656, 854756613, 891919944, 1139675484, 1709513226, 2279350968, 2564269839, 3419026452, 5128539678, 6838052904, 10257079356, 20514158712]

約数ペア:

[(1, 20514158712), (2, 10257079356), (3, 6838052904), (4, 5128539678), (6, 3419026452), (8, 2564269839), (9, 2279350968), (12, 1709513226), (18, 1139675484), (23, 891919944), (24, 854756613), (27, 759783656), (36, 569837742), (46, 445959972), (54, 379891828), (69, 297306648), (72, 284918871), (92, 222979986), (108, 189945914), (138, 148653324), (184, 111489993), (207, 99102216), (216, 94972957), (276, 74326662), (414, 49551108), (529, 38779128), (552, 37163331), (621, 33034072), (828, 24775554), (1058, 19389564), (1242, 16517036), (1587, 12926376), (1656, 12387777), (2116, 9694782), (2484, 8258518), (3174, 6463188), (4232, 4847391), (4761, 4308792), (4968, 4129259), (6348, 3231594), (9522, 2154396), (12696, 1615797), (14283, 1436264), (19044, 1077198), (28566, 718132), (38088, 538599), (57132, 359066), (114264, 179533)]