289758852

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{13003}}^1$

素因数の和:13632

約数の個数: 36

約数和(自身を含む): 733685680

約数和(自身を除く): 443926828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 13003, 22284, 26006, 39009, 52012, 78018, 117027, 156036, 234054, 468108, 8048857, 16097714, 24146571, 32195428, 48293142, 72439713, 96586284, 144879426, 289758852]

約数ペア:

[(1, 289758852), (2, 144879426), (3, 96586284), (4, 72439713), (6, 48293142), (9, 32195428), (12, 24146571), (18, 16097714), (36, 8048857), (619, 468108), (1238, 234054), (1857, 156036), (2476, 117027), (3714, 78018), (5571, 52012), (7428, 39009), (11142, 26006), (13003, 22284)]