10080744044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{440669}}^1$

素因数の和:440742

約数の個数: 48

約数和(自身を含む): 21716217600

約数和(自身を除く): 11635473556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 440669, 881338, 1762676, 3084683, 6169366, 8372711, 12338732, 16745422, 18948767, 33490844, 37897534, 58608977, 75795068, 117217954, 132641369, 234435908, 265282738, 360026573, 530565476, 720053146, 1440106292, 2520186011, 5040372022, 10080744044]

約数ペア:

[(1, 10080744044), (2, 5040372022), (4, 2520186011), (7, 1440106292), (14, 720053146), (19, 530565476), (28, 360026573), (38, 265282738), (43, 234435908), (76, 132641369), (86, 117217954), (133, 75795068), (172, 58608977), (266, 37897534), (301, 33490844), (532, 18948767), (602, 16745422), (817, 12338732), (1204, 8372711), (1634, 6169366), (3268, 3084683), (5719, 1762676), (11438, 881338), (22876, 440669)]