772371584

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{317587}}^1$

素因数の和:317620

約数の個数: 32

約数和(自身を含む): 1619698800

約数和(自身を除く): 847327216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 317587, 635174, 1270348, 2540696, 5081392, 6034153, 10162784, 12068306, 20325568, 24136612, 40651136, 48273224, 96546448, 193092896, 386185792, 772371584]

約数ペア:

[(1, 772371584), (2, 386185792), (4, 193092896), (8, 96546448), (16, 48273224), (19, 40651136), (32, 24136612), (38, 20325568), (64, 12068306), (76, 10162784), (128, 6034153), (152, 5081392), (304, 2540696), (608, 1270348), (1216, 635174), (2432, 317587)]