326951664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5087}}^1$

素因数の和:5214

約数の個数: 80

約数和(自身を含む): 918607872

約数和(自身を除く): 591656208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5087, 5356, 8034, 10174, 10712, 15261, 16068, 20348, 21424, 30522, 32136, 40696, 61044, 64272, 66131, 81392, 122088, 132262, 198393, 244176, 264524, 396786, 523961, 529048, 793572, 1047922, 1058096, 1571883, 1587144, 2095844, 3143766, 3174288, 4191688, 6287532, 6811493, 8383376, 12575064, 13622986, 20434479, 25150128, 27245972, 40868958, 54491944, 81737916, 108983888, 163475832, 326951664]

約数ペア:

[(1, 326951664), (2, 163475832), (3, 108983888), (4, 81737916), (6, 54491944), (8, 40868958), (12, 27245972), (13, 25150128), (16, 20434479), (24, 13622986), (26, 12575064), (39, 8383376), (48, 6811493), (52, 6287532), (78, 4191688), (103, 3174288), (104, 3143766), (156, 2095844), (206, 1587144), (208, 1571883), (309, 1058096), (312, 1047922), (412, 793572), (618, 529048), (624, 523961), (824, 396786), (1236, 264524), (1339, 244176), (1648, 198393), (2472, 132262), (2678, 122088), (4017, 81392), (4944, 66131), (5087, 64272), (5356, 61044), (8034, 40696), (10174, 32136), (10712, 30522), (15261, 21424), (16068, 20348)]