19460071300

素因数分解:

$2^2\times 5^2\times {\mathrm{13513}}^1\times {\mathrm{14401}}^1$

素因数の和:27928

約数の個数: 36

約数和(自身を含む): 42234412276

約数和(自身を除く): 22774340976

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13513, 14401, 27026, 28802, 54052, 57604, 67565, 72005, 135130, 144010, 270260, 288020, 337825, 360025, 675650, 720050, 1351300, 1440100, 194600713, 389201426, 778402852, 973003565, 1946007130, 3892014260, 4865017825, 9730035650, 19460071300]

約数ペア:

[(1, 19460071300), (2, 9730035650), (4, 4865017825), (5, 3892014260), (10, 1946007130), (20, 973003565), (25, 778402852), (50, 389201426), (100, 194600713), (13513, 1440100), (14401, 1351300), (27026, 720050), (28802, 675650), (54052, 360025), (57604, 337825), (67565, 288020), (72005, 270260), (135130, 144010)]