2780565623568

素因数分解:

$2^4\times 3^3\times {\mathrm{2777}}^1\times {\mathrm{2317787}}^1$

素因数の和:2320581

約数の個数: 80

約数和(自身を含む): 7984130679360

約数和(自身を除く): 5203565055792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2777, 5554, 8331, 11108, 16662, 22216, 24993, 33324, 44432, 49986, 66648, 74979, 99972, 133296, 149958, 199944, 299916, 399888, 599832, 1199664, 2317787, 4635574, 6953361, 9271148, 13906722, 18542296, 20860083, 27813444, 37084592, 41720166, 55626888, 62580249, 83440332, 111253776, 125160498, 166880664, 250320996, 333761328, 500641992, 1001283984, 6436494499, 12872988998, 19309483497, 25745977996, 38618966994, 51491955992, 57928450491, 77237933988, 102983911984, 115856900982, 154475867976, 173785351473, 231713801964, 308951735952, 347570702946, 463427603928, 695141405892, 926855207856, 1390282811784, 2780565623568]

約数ペア:

[(1, 2780565623568), (2, 1390282811784), (3, 926855207856), (4, 695141405892), (6, 463427603928), (8, 347570702946), (9, 308951735952), (12, 231713801964), (16, 173785351473), (18, 154475867976), (24, 115856900982), (27, 102983911984), (36, 77237933988), (48, 57928450491), (54, 51491955992), (72, 38618966994), (108, 25745977996), (144, 19309483497), (216, 12872988998), (432, 6436494499), (2777, 1001283984), (5554, 500641992), (8331, 333761328), (11108, 250320996), (16662, 166880664), (22216, 125160498), (24993, 111253776), (33324, 83440332), (44432, 62580249), (49986, 55626888), (66648, 41720166), (74979, 37084592), (99972, 27813444), (133296, 20860083), (149958, 18542296), (199944, 13906722), (299916, 9271148), (399888, 6953361), (599832, 4635574), (1199664, 2317787)]