337406930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{12391}}^1$

素因数の和:12794

約数の個数: 32

約数和(自身を含む): 695934720

約数和(自身を除く): 358527790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 389, 778, 1945, 2723, 3890, 5446, 12391, 13615, 24782, 27230, 61955, 86737, 123910, 173474, 433685, 867370, 4820099, 9640198, 24100495, 33740693, 48200990, 67481386, 168703465, 337406930]

約数ペア:

[(1, 337406930), (2, 168703465), (5, 67481386), (7, 48200990), (10, 33740693), (14, 24100495), (35, 9640198), (70, 4820099), (389, 867370), (778, 433685), (1945, 173474), (2723, 123910), (3890, 86737), (5446, 61955), (12391, 27230), (13615, 24782)]