1894548768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2819269}}^1$

素因数の和:2819289

約数の個数: 48

約数和(自身を含む): 5683648320

約数和(自身を除く): 3789099552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2819269, 5638538, 8457807, 11277076, 16915614, 19734883, 22554152, 33831228, 39469766, 45108304, 59204649, 67662456, 78939532, 90216608, 118409298, 135324912, 157879064, 236818596, 270649824, 315758128, 473637192, 631516256, 947274384, 1894548768]

約数ペア:

[(1, 1894548768), (2, 947274384), (3, 631516256), (4, 473637192), (6, 315758128), (7, 270649824), (8, 236818596), (12, 157879064), (14, 135324912), (16, 118409298), (21, 90216608), (24, 78939532), (28, 67662456), (32, 59204649), (42, 45108304), (48, 39469766), (56, 33831228), (84, 22554152), (96, 19734883), (112, 16915614), (168, 11277076), (224, 8457807), (336, 5638538), (672, 2819269)]