490393392

素因数分解:

$2^4\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{7963}}^1$

素因数の和:9257

約数の個数: 40

約数和(自身を含む): 1267996224

約数和(自身を除く): 777602832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1283, 2566, 3849, 5132, 7698, 7963, 10264, 15396, 15926, 20528, 23889, 30792, 31852, 47778, 61584, 63704, 95556, 127408, 191112, 382224, 10216529, 20433058, 30649587, 40866116, 61299174, 81732232, 122598348, 163464464, 245196696, 490393392]

約数ペア:

[(1, 490393392), (2, 245196696), (3, 163464464), (4, 122598348), (6, 81732232), (8, 61299174), (12, 40866116), (16, 30649587), (24, 20433058), (48, 10216529), (1283, 382224), (2566, 191112), (3849, 127408), (5132, 95556), (7698, 63704), (7963, 61584), (10264, 47778), (15396, 31852), (15926, 30792), (20528, 23889)]