15672623816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{2309}}^1$

素因数の和:4082

約数の個数: 64

約数和(自身を含む): 32220342000

約数和(自身を除く): 16547718184

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1721, 1972, 2309, 3442, 3944, 4618, 6884, 9236, 13768, 18472, 29257, 39253, 49909, 58514, 66961, 78506, 99818, 117028, 133922, 157012, 199636, 234056, 267844, 314024, 399272, 535688, 848453, 1138337, 1696906, 2276674, 3393812, 3973789, 4553348, 6787624, 7947578, 9106696, 15895156, 31790312, 67554413, 115239881, 135108826, 230479762, 270217652, 460959524, 540435304, 921919048, 1959077977, 3918155954, 7836311908, 15672623816]

約数ペア:

[(1, 15672623816), (2, 7836311908), (4, 3918155954), (8, 1959077977), (17, 921919048), (29, 540435304), (34, 460959524), (58, 270217652), (68, 230479762), (116, 135108826), (136, 115239881), (232, 67554413), (493, 31790312), (986, 15895156), (1721, 9106696), (1972, 7947578), (2309, 6787624), (3442, 4553348), (3944, 3973789), (4618, 3393812), (6884, 2276674), (9236, 1696906), (13768, 1138337), (18472, 848453), (29257, 535688), (39253, 399272), (49909, 314024), (58514, 267844), (66961, 234056), (78506, 199636), (99818, 157012), (117028, 133922)]