11371000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 27125280

約数和(自身を除く): 15754280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 137, 166, 200, 250, 274, 332, 415, 500, 548, 664, 685, 830, 1000, 1096, 1370, 1660, 2075, 2740, 3320, 3425, 4150, 5480, 6850, 8300, 10375, 11371, 13700, 16600, 17125, 20750, 22742, 27400, 34250, 41500, 45484, 56855, 68500, 83000, 90968, 113710, 137000, 227420, 284275, 454840, 568550, 1137100, 1421375, 2274200, 2842750, 5685500, 11371000]

約数ペア:

[(1, 11371000), (2, 5685500), (4, 2842750), (5, 2274200), (8, 1421375), (10, 1137100), (20, 568550), (25, 454840), (40, 284275), (50, 227420), (83, 137000), (100, 113710), (125, 90968), (137, 83000), (166, 68500), (200, 56855), (250, 45484), (274, 41500), (332, 34250), (415, 27400), (500, 22742), (548, 20750), (664, 17125), (685, 16600), (830, 13700), (1000, 11371), (1096, 10375), (1370, 8300), (1660, 6850), (2075, 5480), (2740, 4150), (3320, 3425)]