210375550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 497539584

約数和(自身を除く): 287164034

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 110, 154, 175, 265, 275, 350, 371, 385, 530, 550, 583, 742, 770, 1031, 1166, 1325, 1855, 1925, 2062, 2650, 2915, 3710, 3850, 4081, 5155, 5830, 7217, 8162, 9275, 10310, 11341, 14434, 14575, 18550, 20405, 22682, 25775, 29150, 36085, 40810, 51550, 54643, 56705, 72170, 79387, 102025, 109286, 113410, 158774, 180425, 204050, 273215, 283525, 360850, 382501, 396935, 546430, 567050, 601073, 765002, 793870, 1202146, 1366075, 1912505, 1984675, 2732150, 3005365, 3825010, 3969350, 4207511, 6010730, 8415022, 9562525, 15026825, 19125050, 21037555, 30053650, 42075110, 105187775, 210375550]

約数ペア:

[(1, 210375550), (2, 105187775), (5, 42075110), (7, 30053650), (10, 21037555), (11, 19125050), (14, 15026825), (22, 9562525), (25, 8415022), (35, 6010730), (50, 4207511), (53, 3969350), (55, 3825010), (70, 3005365), (77, 2732150), (106, 1984675), (110, 1912505), (154, 1366075), (175, 1202146), (265, 793870), (275, 765002), (350, 601073), (371, 567050), (385, 546430), (530, 396935), (550, 382501), (583, 360850), (742, 283525), (770, 273215), (1031, 204050), (1166, 180425), (1325, 158774), (1855, 113410), (1925, 109286), (2062, 102025), (2650, 79387), (2915, 72170), (3710, 56705), (3850, 54643), (4081, 51550), (5155, 40810), (5830, 36085), (7217, 29150), (8162, 25775), (9275, 22682), (10310, 20405), (11341, 18550), (14434, 14575)]