7134833720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{25481549}}^1$

素因数の和:25481567

約数の個数: 32

約数和(自身を含む): 18346716000

約数和(自身を除く): 11211882280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 25481549, 50963098, 101926196, 127407745, 178370843, 203852392, 254815490, 356741686, 509630980, 713483372, 891854215, 1019261960, 1426966744, 1783708430, 3567416860, 7134833720]

約数ペア:

[(1, 7134833720), (2, 3567416860), (4, 1783708430), (5, 1426966744), (7, 1019261960), (8, 891854215), (10, 713483372), (14, 509630980), (20, 356741686), (28, 254815490), (35, 203852392), (40, 178370843), (56, 127407745), (70, 101926196), (140, 50963098), (280, 25481549)]