5423578132

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1823}}^1$

素因数の和:2237

約数の個数: 72

約数和(自身を含む): 11335838976

約数和(自身を除く): 5912260844

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 353, 602, 706, 1204, 1412, 1823, 2107, 2471, 3646, 4214, 4942, 7292, 8428, 9884, 12761, 15179, 17297, 25522, 30358, 34594, 51044, 60716, 69188, 78389, 89327, 106253, 156778, 178654, 212506, 313556, 357308, 425012, 548723, 643519, 743771, 1097446, 1287038, 1487542, 2194892, 2574076, 2975084, 3841061, 4504633, 7682122, 9009266, 15364244, 18018532, 27671317, 31532431, 55342634, 63064862, 110685268, 126129724, 193699219, 387398438, 774796876, 1355894533, 2711789066, 5423578132]

約数ペア:

[(1, 5423578132), (2, 2711789066), (4, 1355894533), (7, 774796876), (14, 387398438), (28, 193699219), (43, 126129724), (49, 110685268), (86, 63064862), (98, 55342634), (172, 31532431), (196, 27671317), (301, 18018532), (353, 15364244), (602, 9009266), (706, 7682122), (1204, 4504633), (1412, 3841061), (1823, 2975084), (2107, 2574076), (2471, 2194892), (3646, 1487542), (4214, 1287038), (4942, 1097446), (7292, 743771), (8428, 643519), (9884, 548723), (12761, 425012), (15179, 357308), (17297, 313556), (25522, 212506), (30358, 178654), (34594, 156778), (51044, 106253), (60716, 89327), (69188, 78389)]