16059408976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1\times {\mathrm{1277}}^1$

素因数の和:1988

約数の個数: 80

約数和(自身を含む): 33918079104

約数和(自身を除く): 17858670128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 587, 824, 1174, 1277, 1339, 1648, 2348, 2554, 2678, 4696, 5108, 5356, 7631, 9392, 10216, 10712, 15262, 16601, 20432, 21424, 30524, 33202, 60461, 61048, 66404, 120922, 122096, 131531, 132808, 241844, 263062, 265616, 483688, 526124, 749599, 785993, 967376, 1052248, 1499198, 1571986, 1709903, 2104496, 2998396, 3143972, 3419806, 5996792, 6287944, 6839612, 9744787, 11993584, 12575888, 13679224, 19489574, 27358448, 38979148, 77208697, 77958296, 154417394, 155916592, 308834788, 617669576, 1003713061, 1235339152, 2007426122, 4014852244, 8029704488, 16059408976]

約数ペア:

[(1, 16059408976), (2, 8029704488), (4, 4014852244), (8, 2007426122), (13, 1235339152), (16, 1003713061), (26, 617669576), (52, 308834788), (103, 155916592), (104, 154417394), (206, 77958296), (208, 77208697), (412, 38979148), (587, 27358448), (824, 19489574), (1174, 13679224), (1277, 12575888), (1339, 11993584), (1648, 9744787), (2348, 6839612), (2554, 6287944), (2678, 5996792), (4696, 3419806), (5108, 3143972), (5356, 2998396), (7631, 2104496), (9392, 1709903), (10216, 1571986), (10712, 1499198), (15262, 1052248), (16601, 967376), (20432, 785993), (21424, 749599), (30524, 526124), (33202, 483688), (60461, 265616), (61048, 263062), (66404, 241844), (120922, 132808), (122096, 131531)]