1567860984

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{54851}}^1$

素因数の和:55260

約数の個数: 48

約数和(自身を含む): 4257063720

約数和(自身を除く): 2689202736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 28584, 54851, 109702, 164553, 219404, 329106, 438808, 493659, 658212, 987318, 1316424, 1974636, 3949272, 21775847, 43551694, 65327541, 87103388, 130655082, 174206776, 195982623, 261310164, 391965246, 522620328, 783930492, 1567860984]

約数ペア:

[(1, 1567860984), (2, 783930492), (3, 522620328), (4, 391965246), (6, 261310164), (8, 195982623), (9, 174206776), (12, 130655082), (18, 87103388), (24, 65327541), (36, 43551694), (72, 21775847), (397, 3949272), (794, 1974636), (1191, 1316424), (1588, 987318), (2382, 658212), (3176, 493659), (3573, 438808), (4764, 329106), (7146, 219404), (9528, 164553), (14292, 109702), (28584, 54851)]