496688296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{9929}}^1$

素因数の和:9998

約数の個数: 48

約数和(自身を含む): 1035798300

約数和(自身を除く): 539110004

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 169, 296, 338, 481, 676, 962, 1352, 1924, 3848, 6253, 9929, 12506, 19858, 25012, 39716, 50024, 79432, 129077, 258154, 367373, 516308, 734746, 1032616, 1469492, 1678001, 2938984, 3356002, 4775849, 6712004, 9551698, 13424008, 19103396, 38206792, 62086037, 124172074, 248344148, 496688296]

約数ペア:

[(1, 496688296), (2, 248344148), (4, 124172074), (8, 62086037), (13, 38206792), (26, 19103396), (37, 13424008), (52, 9551698), (74, 6712004), (104, 4775849), (148, 3356002), (169, 2938984), (296, 1678001), (338, 1469492), (481, 1032616), (676, 734746), (962, 516308), (1352, 367373), (1924, 258154), (3848, 129077), (6253, 79432), (9929, 50024), (12506, 39716), (19858, 25012)]