415069664660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{2043269}}^1$

素因数の和:2044736

約数の個数: 48

約数和(自身を含む): 996854221440

約数和(自身を除く): 581784556780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1451, 2902, 5804, 7255, 10157, 14510, 20314, 29020, 40628, 50785, 101570, 203140, 2043269, 4086538, 8173076, 10216345, 14302883, 20432690, 28605766, 40865380, 57211532, 71514415, 143028830, 286057660, 2964783319, 5929566638, 11859133276, 14823916595, 20753483233, 29647833190, 41506966466, 59295666380, 83013932932, 103767416165, 207534832330, 415069664660]

約数ペア:

[(1, 415069664660), (2, 207534832330), (4, 103767416165), (5, 83013932932), (7, 59295666380), (10, 41506966466), (14, 29647833190), (20, 20753483233), (28, 14823916595), (35, 11859133276), (70, 5929566638), (140, 2964783319), (1451, 286057660), (2902, 143028830), (5804, 71514415), (7255, 57211532), (10157, 40865380), (14510, 28605766), (20314, 20432690), (29020, 14302883), (40628, 10216345), (50785, 8173076), (101570, 4086538), (203140, 2043269)]