7307860144

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{87181}}^1$

素因数の和:87246

約数の個数: 60

約数和(自身を含む): 15826671552

約数和(自身を除く): 8518811408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 2704, 3224, 5239, 6448, 10478, 20956, 41912, 83824, 87181, 174362, 348724, 697448, 1133353, 1394896, 2266706, 2702611, 4533412, 5405222, 9066824, 10810444, 14733589, 18133648, 21620888, 29467178, 35133943, 43241776, 58934356, 70267886, 117868712, 140535772, 235737424, 281071544, 456741259, 562143088, 913482518, 1826965036, 3653930072, 7307860144]

約数ペア:

[(1, 7307860144), (2, 3653930072), (4, 1826965036), (8, 913482518), (13, 562143088), (16, 456741259), (26, 281071544), (31, 235737424), (52, 140535772), (62, 117868712), (104, 70267886), (124, 58934356), (169, 43241776), (208, 35133943), (248, 29467178), (338, 21620888), (403, 18133648), (496, 14733589), (676, 10810444), (806, 9066824), (1352, 5405222), (1612, 4533412), (2704, 2702611), (3224, 2266706), (5239, 1394896), (6448, 1133353), (10478, 697448), (20956, 348724), (41912, 174362), (83824, 87181)]