3457349120

素因数分解:

$2^9\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3119}}^1$

素因数の和:3575

約数の個数: 80

約数和(自身を含む): 8311343040

約数和(自身を除く): 4853993920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 433, 512, 640, 866, 1280, 1732, 2165, 2560, 3119, 3464, 4330, 6238, 6928, 8660, 12476, 13856, 15595, 17320, 24952, 27712, 31190, 34640, 49904, 55424, 62380, 69280, 99808, 110848, 124760, 138560, 199616, 221696, 249520, 277120, 399232, 499040, 554240, 798464, 998080, 1108480, 1350527, 1596928, 1996160, 2701054, 3992320, 5402108, 6752635, 7984640, 10804216, 13505270, 21608432, 27010540, 43216864, 54021080, 86433728, 108042160, 172867456, 216084320, 345734912, 432168640, 691469824, 864337280, 1728674560, 3457349120]

約数ペア:

[(1, 3457349120), (2, 1728674560), (4, 864337280), (5, 691469824), (8, 432168640), (10, 345734912), (16, 216084320), (20, 172867456), (32, 108042160), (40, 86433728), (64, 54021080), (80, 43216864), (128, 27010540), (160, 21608432), (256, 13505270), (320, 10804216), (433, 7984640), (512, 6752635), (640, 5402108), (866, 3992320), (1280, 2701054), (1732, 1996160), (2165, 1596928), (2560, 1350527), (3119, 1108480), (3464, 998080), (4330, 798464), (6238, 554240), (6928, 499040), (8660, 399232), (12476, 277120), (13856, 249520), (15595, 221696), (17320, 199616), (24952, 138560), (27712, 124760), (31190, 110848), (34640, 99808), (49904, 69280), (55424, 62380)]