15679842728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{12071}}^1$

素因数の和:12626

約数の個数: 64

約数和(自身を含む): 33246288000

約数和(自身を除く): 17566445272

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 509, 638, 1018, 1276, 2036, 2552, 4072, 5599, 11198, 12071, 14761, 22396, 24142, 29522, 44792, 48284, 59044, 96568, 118088, 132781, 162371, 265562, 324742, 350059, 531124, 649484, 700118, 1062248, 1298968, 1400236, 2800472, 3850649, 6144139, 7701298, 12288278, 15402596, 24576556, 30805192, 49153112, 67585529, 135171058, 178180031, 270342116, 356360062, 540684232, 712720124, 1425440248, 1959980341, 3919960682, 7839921364, 15679842728]

約数ペア:

[(1, 15679842728), (2, 7839921364), (4, 3919960682), (8, 1959980341), (11, 1425440248), (22, 712720124), (29, 540684232), (44, 356360062), (58, 270342116), (88, 178180031), (116, 135171058), (232, 67585529), (319, 49153112), (509, 30805192), (638, 24576556), (1018, 15402596), (1276, 12288278), (2036, 7701298), (2552, 6144139), (4072, 3850649), (5599, 2800472), (11198, 1400236), (12071, 1298968), (14761, 1062248), (22396, 700118), (24142, 649484), (29522, 531124), (44792, 350059), (48284, 324742), (59044, 265562), (96568, 162371), (118088, 132781)]