540873424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{371479}}^1$

素因数の和:371507

約数の個数: 40

約数和(自身を含む): 1289778560

約数和(自身を除く): 748905136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 371479, 742958, 1485916, 2600353, 2971832, 4829227, 5200706, 5943664, 9658454, 10401412, 19316908, 20802824, 33804589, 38633816, 41605648, 67609178, 77267632, 135218356, 270436712, 540873424]

約数ペア:

[(1, 540873424), (2, 270436712), (4, 135218356), (7, 77267632), (8, 67609178), (13, 41605648), (14, 38633816), (16, 33804589), (26, 20802824), (28, 19316908), (52, 10401412), (56, 9658454), (91, 5943664), (104, 5200706), (112, 4829227), (182, 2971832), (208, 2600353), (364, 1485916), (728, 742958), (1456, 371479)]