740291230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2833}}^1\times {\mathrm{3733}}^1$

素因数の和:6580

約数の個数: 32

約数和(自身を含む): 1523830464

約数和(自身を除く): 783539234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2833, 3733, 5666, 7466, 14165, 18665, 19831, 26131, 28330, 37330, 39662, 52262, 99155, 130655, 198310, 261310, 10575589, 21151178, 52877945, 74029123, 105755890, 148058246, 370145615, 740291230]

約数ペア:

[(1, 740291230), (2, 370145615), (5, 148058246), (7, 105755890), (10, 74029123), (14, 52877945), (35, 21151178), (70, 10575589), (2833, 261310), (3733, 198310), (5666, 130655), (7466, 99155), (14165, 52262), (18665, 39662), (19831, 37330), (26131, 28330)]