1738622560

素因数分解:

$2^5\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{4127}}^1$

素因数の和:6775

約数の個数: 48

約数和(自身を含む): 4110051456

約数和(自身を除く): 2371428896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2633, 4127, 5266, 8254, 10532, 13165, 16508, 20635, 21064, 26330, 33016, 41270, 42128, 52660, 66032, 82540, 84256, 105320, 132064, 165080, 210640, 330160, 421280, 660320, 10866391, 21732782, 43465564, 54331955, 86931128, 108663910, 173862256, 217327820, 347724512, 434655640, 869311280, 1738622560]

約数ペア:

[(1, 1738622560), (2, 869311280), (4, 434655640), (5, 347724512), (8, 217327820), (10, 173862256), (16, 108663910), (20, 86931128), (32, 54331955), (40, 43465564), (80, 21732782), (160, 10866391), (2633, 660320), (4127, 421280), (5266, 330160), (8254, 210640), (10532, 165080), (13165, 132064), (16508, 105320), (20635, 84256), (21064, 82540), (26330, 66032), (33016, 52660), (41270, 42128)]