655319808052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4905529}}^1$

素因数の和:4905920

約数の個数: 48

約数和(自身を含む): 1415304271360

約数和(自身を除く): 759984463308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 367, 734, 1468, 2569, 4771, 5138, 9542, 10276, 19084, 33397, 66794, 133588, 4905529, 9811058, 19622116, 34338703, 63771877, 68677406, 127543754, 137354812, 255087508, 446403139, 892806278, 1785612556, 1800329143, 3600658286, 7201316572, 12602304001, 23404278859, 25204608002, 46808557718, 50409216004, 93617115436, 163829952013, 327659904026, 655319808052]

約数ペア:

[(1, 655319808052), (2, 327659904026), (4, 163829952013), (7, 93617115436), (13, 50409216004), (14, 46808557718), (26, 25204608002), (28, 23404278859), (52, 12602304001), (91, 7201316572), (182, 3600658286), (364, 1800329143), (367, 1785612556), (734, 892806278), (1468, 446403139), (2569, 255087508), (4771, 137354812), (5138, 127543754), (9542, 68677406), (10276, 63771877), (19084, 34338703), (33397, 19622116), (66794, 9811058), (133588, 4905529)]