20160449496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25455113}}^1$

素因数の和:25455136

約数の個数: 48

約数和(自身を含む): 59564966760

約数和(自身を除く): 39404517264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25455113, 50910226, 76365339, 101820452, 152730678, 203640904, 229096017, 280006243, 305461356, 458192034, 560012486, 610922712, 840018729, 916384068, 1120024972, 1680037458, 1832768136, 2240049944, 2520056187, 3360074916, 5040112374, 6720149832, 10080224748, 20160449496]

約数ペア:

[(1, 20160449496), (2, 10080224748), (3, 6720149832), (4, 5040112374), (6, 3360074916), (8, 2520056187), (9, 2240049944), (11, 1832768136), (12, 1680037458), (18, 1120024972), (22, 916384068), (24, 840018729), (33, 610922712), (36, 560012486), (44, 458192034), (66, 305461356), (72, 280006243), (88, 229096017), (99, 203640904), (132, 152730678), (198, 101820452), (264, 76365339), (396, 50910226), (792, 25455113)]