70169600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{2741}}^1$

素因数の和:2771

約数の個数: 66

約数和(自身を含む): 173999094

約数和(自身を除く): 103829494

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 2741, 3200, 5120, 5482, 6400, 10964, 12800, 13705, 21928, 25600, 27410, 43856, 54820, 68525, 87712, 109640, 137050, 175424, 219280, 274100, 350848, 438560, 548200, 701696, 877120, 1096400, 1403392, 1754240, 2192800, 2806784, 3508480, 4385600, 7016960, 8771200, 14033920, 17542400, 35084800, 70169600]

約数ペア:

[(1, 70169600), (2, 35084800), (4, 17542400), (5, 14033920), (8, 8771200), (10, 7016960), (16, 4385600), (20, 3508480), (25, 2806784), (32, 2192800), (40, 1754240), (50, 1403392), (64, 1096400), (80, 877120), (100, 701696), (128, 548200), (160, 438560), (200, 350848), (256, 274100), (320, 219280), (400, 175424), (512, 137050), (640, 109640), (800, 87712), (1024, 68525), (1280, 54820), (1600, 43856), (2560, 27410), (2741, 25600), (3200, 21928), (5120, 13705), (5482, 12800), (6400, 10964)]