269462080

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19583}}^1$

素因数の和:19643

約数の個数: 56

約数和(自身を含む): 656612352

約数和(自身を除く): 387150272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 19583, 39166, 78332, 97915, 156664, 195830, 313328, 391660, 626656, 783320, 842069, 1253312, 1566640, 1684138, 3133280, 3368276, 4210345, 6266560, 6736552, 8420690, 13473104, 16841380, 26946208, 33682760, 53892416, 67365520, 134731040, 269462080]

約数ペア:

[(1, 269462080), (2, 134731040), (4, 67365520), (5, 53892416), (8, 33682760), (10, 26946208), (16, 16841380), (20, 13473104), (32, 8420690), (40, 6736552), (43, 6266560), (64, 4210345), (80, 3368276), (86, 3133280), (160, 1684138), (172, 1566640), (215, 1253312), (320, 842069), (344, 783320), (430, 626656), (688, 391660), (860, 313328), (1376, 195830), (1720, 156664), (2752, 97915), (3440, 78332), (6880, 39166), (13760, 19583)]