103547600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19913}}^1$

素因数の和:19944

約数の個数: 60

約数和(自身を含む): 267922956

約数和(自身を除く): 164375356

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 19913, 39826, 79652, 99565, 159304, 199130, 258869, 318608, 398260, 497825, 517738, 796520, 995650, 1035476, 1294345, 1593040, 1991300, 2070952, 2588690, 3982600, 4141904, 5177380, 6471725, 7965200, 10354760, 12943450, 20709520, 25886900, 51773800, 103547600]

約数ペア:

[(1, 103547600), (2, 51773800), (4, 25886900), (5, 20709520), (8, 12943450), (10, 10354760), (13, 7965200), (16, 6471725), (20, 5177380), (25, 4141904), (26, 3982600), (40, 2588690), (50, 2070952), (52, 1991300), (65, 1593040), (80, 1294345), (100, 1035476), (104, 995650), (130, 796520), (200, 517738), (208, 497825), (260, 398260), (325, 318608), (400, 258869), (520, 199130), (650, 159304), (1040, 99565), (1300, 79652), (2600, 39826), (5200, 19913)]