489656484

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{134669}}^1$

素因数の和:134780

約数の個数: 36

約数和(自身を含む): 1250006940

約数和(自身を除く): 760350456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 134669, 269338, 404007, 538676, 808014, 1212021, 1616028, 2424042, 4848084, 13601569, 27203138, 40804707, 54406276, 81609414, 122414121, 163218828, 244828242, 489656484]

約数ペア:

[(1, 489656484), (2, 244828242), (3, 163218828), (4, 122414121), (6, 81609414), (9, 54406276), (12, 40804707), (18, 27203138), (36, 13601569), (101, 4848084), (202, 2424042), (303, 1616028), (404, 1212021), (606, 808014), (909, 538676), (1212, 404007), (1818, 269338), (3636, 134669)]