4583371940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{64319}}^1$

素因数の和:64844

約数の個数: 48

約数和(自身を含む): 11021875200

約数和(自身を除く): 6438503260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 509, 1018, 2036, 2545, 3563, 5090, 7126, 10180, 14252, 17815, 35630, 64319, 71260, 128638, 257276, 321595, 450233, 643190, 900466, 1286380, 1800932, 2251165, 4502330, 9004660, 32738371, 65476742, 130953484, 163691855, 229168597, 327383710, 458337194, 654767420, 916674388, 1145842985, 2291685970, 4583371940]

約数ペア:

[(1, 4583371940), (2, 2291685970), (4, 1145842985), (5, 916674388), (7, 654767420), (10, 458337194), (14, 327383710), (20, 229168597), (28, 163691855), (35, 130953484), (70, 65476742), (140, 32738371), (509, 9004660), (1018, 4502330), (2036, 2251165), (2545, 1800932), (3563, 1286380), (5090, 900466), (7126, 643190), (10180, 450233), (14252, 321595), (17815, 257276), (35630, 128638), (64319, 71260)]