490056556074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1\times {\mathrm{6551}}^1$

素因数の和:7583

約数の個数: 64

約数和(自身を含む): 1001046428928

約数和(自身を除く): 510989872854

約数列:

[1, 2, 3, 6, 61, 122, 183, 313, 366, 626, 653, 939, 1306, 1878, 1959, 3918, 6551, 13102, 19093, 19653, 38186, 39306, 39833, 57279, 79666, 114558, 119499, 204389, 238998, 399611, 408778, 613167, 799222, 1198833, 1226334, 2050463, 2397666, 4100926, 4277803, 6151389, 8555606, 12302778, 12467729, 12833409, 24935458, 25666818, 37403187, 74806374, 125078243, 250156486, 260945983, 375234729, 521891966, 750469458, 782837949, 1338952339, 1565675898, 2677904678, 4016857017, 8033714034, 81676092679, 163352185358, 245028278037, 490056556074]

約数ペア:

[(1, 490056556074), (2, 245028278037), (3, 163352185358), (6, 81676092679), (61, 8033714034), (122, 4016857017), (183, 2677904678), (313, 1565675898), (366, 1338952339), (626, 782837949), (653, 750469458), (939, 521891966), (1306, 375234729), (1878, 260945983), (1959, 250156486), (3918, 125078243), (6551, 74806374), (13102, 37403187), (19093, 25666818), (19653, 24935458), (38186, 12833409), (39306, 12467729), (39833, 12302778), (57279, 8555606), (79666, 6151389), (114558, 4277803), (119499, 4100926), (204389, 2397666), (238998, 2050463), (399611, 1226334), (408778, 1198833), (613167, 799222)]