40564270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 74844000

約数和(自身を除く): 34279730

約数列:

[1, 2, 5, 10, 59, 118, 197, 295, 349, 394, 590, 698, 985, 1745, 1970, 3490, 11623, 20591, 23246, 41182, 58115, 68753, 102955, 116230, 137506, 205910, 343765, 687530, 4056427, 8112854, 20282135, 40564270]

約数ペア:

[(1, 40564270), (2, 20282135), (5, 8112854), (10, 4056427), (59, 687530), (118, 343765), (197, 205910), (295, 137506), (349, 116230), (394, 102955), (590, 68753), (698, 58115), (985, 41182), (1745, 23246), (1970, 20591), (3490, 11623)]