255992550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3374

約数の個数: 96

約数和(自身を含む): 707526144

約数和(自身を除く): 451533594

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 141, 150, 165, 235, 275, 282, 330, 470, 517, 550, 705, 825, 1034, 1175, 1410, 1551, 1650, 2350, 2585, 3102, 3301, 3525, 5170, 6602, 7050, 7755, 9903, 12925, 15510, 16505, 19806, 25850, 33010, 36311, 38775, 49515, 72622, 77550, 82525, 99030, 108933, 155147, 165050, 181555, 217866, 247575, 310294, 363110, 465441, 495150, 544665, 775735, 907775, 930882, 1089330, 1551470, 1706617, 1815550, 2327205, 2723325, 3413234, 3878675, 4654410, 5119851, 5446650, 7757350, 8533085, 10239702, 11636025, 17066170, 23272050, 25599255, 42665425, 51198510, 85330850, 127996275, 255992550]

約数ペア:

[(1, 255992550), (2, 127996275), (3, 85330850), (5, 51198510), (6, 42665425), (10, 25599255), (11, 23272050), (15, 17066170), (22, 11636025), (25, 10239702), (30, 8533085), (33, 7757350), (47, 5446650), (50, 5119851), (55, 4654410), (66, 3878675), (75, 3413234), (94, 2723325), (110, 2327205), (141, 1815550), (150, 1706617), (165, 1551470), (235, 1089330), (275, 930882), (282, 907775), (330, 775735), (470, 544665), (517, 495150), (550, 465441), (705, 363110), (825, 310294), (1034, 247575), (1175, 217866), (1410, 181555), (1551, 165050), (1650, 155147), (2350, 108933), (2585, 99030), (3102, 82525), (3301, 77550), (3525, 72622), (5170, 49515), (6602, 38775), (7050, 36311), (7755, 33010), (9903, 25850), (12925, 19806), (15510, 16505)]