15704429776

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{36793}}^1$

素因数の和:36948

約数の個数: 80

約数和(自身を含む): 36061652224

約数和(自身を除く): 20357222448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 103, 112, 148, 206, 259, 296, 412, 518, 592, 721, 824, 1036, 1442, 1648, 2072, 2884, 3811, 4144, 5768, 7622, 11536, 15244, 26677, 30488, 36793, 53354, 60976, 73586, 106708, 147172, 213416, 257551, 294344, 426832, 515102, 588688, 1030204, 1361341, 2060408, 2722682, 3789679, 4120816, 5445364, 7579358, 9529387, 10890728, 15158716, 19058774, 21781456, 26527753, 30317432, 38117548, 53055506, 60634864, 76235096, 106111012, 140218123, 152470192, 212222024, 280436246, 424444048, 560872492, 981526861, 1121744984, 1963053722, 2243489968, 3926107444, 7852214888, 15704429776]

約数ペア:

[(1, 15704429776), (2, 7852214888), (4, 3926107444), (7, 2243489968), (8, 1963053722), (14, 1121744984), (16, 981526861), (28, 560872492), (37, 424444048), (56, 280436246), (74, 212222024), (103, 152470192), (112, 140218123), (148, 106111012), (206, 76235096), (259, 60634864), (296, 53055506), (412, 38117548), (518, 30317432), (592, 26527753), (721, 21781456), (824, 19058774), (1036, 15158716), (1442, 10890728), (1648, 9529387), (2072, 7579358), (2884, 5445364), (3811, 4120816), (4144, 3789679), (5768, 2722682), (7622, 2060408), (11536, 1361341), (15244, 1030204), (26677, 588688), (30488, 515102), (36793, 426832), (53354, 294344), (60976, 257551), (73586, 213416), (106708, 147172)]