280104594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{55117}}^1$

素因数の和:55151

約数の個数: 48

約数和(自身を含む): 703746624

約数和(自身を除く): 423642030

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 55117, 110234, 165351, 330702, 385819, 606287, 771638, 1157457, 1212574, 1818861, 2314914, 3637722, 4244009, 6669157, 8488018, 12732027, 13338314, 20007471, 25464054, 40014942, 46684099, 93368198, 140052297, 280104594]

約数ペア:

[(1, 280104594), (2, 140052297), (3, 93368198), (6, 46684099), (7, 40014942), (11, 25464054), (14, 20007471), (21, 13338314), (22, 12732027), (33, 8488018), (42, 6669157), (66, 4244009), (77, 3637722), (121, 2314914), (154, 1818861), (231, 1212574), (242, 1157457), (363, 771638), (462, 606287), (726, 385819), (847, 330702), (1694, 165351), (2541, 110234), (5082, 55117)]