877204848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3541}}^1$

素因数の和:3962

約数の個数: 80

約数和(自身を含む): 2447266976

約数和(自身を除く): 1570062128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 397, 624, 794, 1191, 1588, 2382, 3176, 3541, 4764, 5161, 6352, 7082, 9528, 10322, 10623, 14164, 15483, 19056, 20644, 21246, 28328, 30966, 41288, 42492, 46033, 56656, 61932, 82576, 84984, 92066, 123864, 138099, 169968, 184132, 247728, 276198, 368264, 552396, 736528, 1104792, 1405777, 2209584, 2811554, 4217331, 5623108, 8434662, 11246216, 16869324, 18275101, 22492432, 33738648, 36550202, 54825303, 67477296, 73100404, 109650606, 146200808, 219301212, 292401616, 438602424, 877204848]

約数ペア:

[(1, 877204848), (2, 438602424), (3, 292401616), (4, 219301212), (6, 146200808), (8, 109650606), (12, 73100404), (13, 67477296), (16, 54825303), (24, 36550202), (26, 33738648), (39, 22492432), (48, 18275101), (52, 16869324), (78, 11246216), (104, 8434662), (156, 5623108), (208, 4217331), (312, 2811554), (397, 2209584), (624, 1405777), (794, 1104792), (1191, 736528), (1588, 552396), (2382, 368264), (3176, 276198), (3541, 247728), (4764, 184132), (5161, 169968), (6352, 138099), (7082, 123864), (9528, 92066), (10322, 84984), (10623, 82576), (14164, 61932), (15483, 56656), (19056, 46033), (20644, 42492), (21246, 41288), (28328, 30966)]