20141604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 58601088

約数和(自身を除く): 38459484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 311, 514, 622, 771, 933, 1028, 1244, 1542, 1799, 1866, 2177, 2313, 2799, 3084, 3598, 3732, 4354, 4626, 5397, 5598, 6531, 7196, 8708, 9252, 10794, 11196, 13062, 16191, 19593, 21588, 26124, 32382, 39186, 64764, 78372, 79927, 159854, 239781, 319708, 479562, 559489, 719343, 959124, 1118978, 1438686, 1678467, 2237956, 2877372, 3356934, 5035401, 6713868, 10070802, 20141604]

約数ペア:

[(1, 20141604), (2, 10070802), (3, 6713868), (4, 5035401), (6, 3356934), (7, 2877372), (9, 2237956), (12, 1678467), (14, 1438686), (18, 1118978), (21, 959124), (28, 719343), (36, 559489), (42, 479562), (63, 319708), (84, 239781), (126, 159854), (252, 79927), (257, 78372), (311, 64764), (514, 39186), (622, 32382), (771, 26124), (933, 21588), (1028, 19593), (1244, 16191), (1542, 13062), (1799, 11196), (1866, 10794), (2177, 9252), (2313, 8708), (2799, 7196), (3084, 6531), (3598, 5598), (3732, 5397), (4354, 4626)]