486511284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{3389}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 1298505600

約数和(自身を除く): 811994316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1709, 3389, 3418, 5127, 6778, 6836, 10167, 10254, 11963, 13556, 20334, 20508, 23723, 23926, 35889, 40668, 47446, 47852, 71169, 71778, 94892, 142338, 143556, 284676, 5791801, 11583602, 17375403, 23167204, 34750806, 40542607, 69501612, 81085214, 121627821, 162170428, 243255642, 486511284]

約数ペア:

[(1, 486511284), (2, 243255642), (3, 162170428), (4, 121627821), (6, 81085214), (7, 69501612), (12, 40542607), (14, 34750806), (21, 23167204), (28, 17375403), (42, 11583602), (84, 5791801), (1709, 284676), (3389, 143556), (3418, 142338), (5127, 94892), (6778, 71778), (6836, 71169), (10167, 47852), (10254, 47446), (11963, 40668), (13556, 35889), (20334, 23926), (20508, 23723)]