1680311448

素因数分解:

$2^3\times 3^2\times {\mathrm{23337659}}^1$

素因数の和:23337671

約数の個数: 24

約数和(自身を含む): 4550843700

約数和(自身を除く): 2870532252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 23337659, 46675318, 70012977, 93350636, 140025954, 186701272, 210038931, 280051908, 420077862, 560103816, 840155724, 1680311448]

約数ペア:

[(1, 1680311448), (2, 840155724), (3, 560103816), (4, 420077862), (6, 280051908), (8, 210038931), (9, 186701272), (12, 140025954), (18, 93350636), (24, 70012977), (36, 46675318), (72, 23337659)]