185386001360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2381629}}^1$

素因数の和:2381788

約数の個数: 80

約数和(自身を含む): 496141161600

約数和(自身を除く): 310755160240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 556, 560, 695, 973, 1112, 1390, 1946, 2224, 2780, 3892, 4865, 5560, 7784, 9730, 11120, 15568, 19460, 38920, 77840, 2381629, 4763258, 9526516, 11908145, 16671403, 19053032, 23816290, 33342806, 38106064, 47632580, 66685612, 83357015, 95265160, 133371224, 166714030, 190530320, 266742448, 331046431, 333428060, 662092862, 666856120, 1324185724, 1333712240, 1655232155, 2317325017, 2648371448, 3310464310, 4634650034, 5296742896, 6620928620, 9269300068, 11586625085, 13241857240, 18538600136, 23173250170, 26483714480, 37077200272, 46346500340, 92693000680, 185386001360]

約数ペア:

[(1, 185386001360), (2, 92693000680), (4, 46346500340), (5, 37077200272), (7, 26483714480), (8, 23173250170), (10, 18538600136), (14, 13241857240), (16, 11586625085), (20, 9269300068), (28, 6620928620), (35, 5296742896), (40, 4634650034), (56, 3310464310), (70, 2648371448), (80, 2317325017), (112, 1655232155), (139, 1333712240), (140, 1324185724), (278, 666856120), (280, 662092862), (556, 333428060), (560, 331046431), (695, 266742448), (973, 190530320), (1112, 166714030), (1390, 133371224), (1946, 95265160), (2224, 83357015), (2780, 66685612), (3892, 47632580), (4865, 38106064), (5560, 33342806), (7784, 23816290), (9730, 19053032), (11120, 16671403), (15568, 11908145), (19460, 9526516), (38920, 4763258), (77840, 2381629)]