2848960

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 7040880

約数和(自身を除く): 4191920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 307, 320, 464, 580, 614, 928, 1160, 1228, 1535, 1856, 2320, 2456, 3070, 4640, 4912, 6140, 8903, 9280, 9824, 12280, 17806, 19648, 24560, 35612, 44515, 49120, 71224, 89030, 98240, 142448, 178060, 284896, 356120, 569792, 712240, 1424480, 2848960]

約数ペア:

[(1, 2848960), (2, 1424480), (4, 712240), (5, 569792), (8, 356120), (10, 284896), (16, 178060), (20, 142448), (29, 98240), (32, 89030), (40, 71224), (58, 49120), (64, 44515), (80, 35612), (116, 24560), (145, 19648), (160, 17806), (232, 12280), (290, 9824), (307, 9280), (320, 8903), (464, 6140), (580, 4912), (614, 4640), (928, 3070), (1160, 2456), (1228, 2320), (1535, 1856)]