4964947268732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{3973649}}^1$

素因数の和:3974126

約数の個数: 48

約数和(自身を含む): 9633081276000

約数和(自身を除く): 4668134007268

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 389, 778, 803, 1556, 1606, 3212, 4279, 8558, 17116, 28397, 56794, 113588, 312367, 624734, 1249468, 3973649, 7947298, 15894596, 43710139, 87420278, 174840556, 290076377, 580152754, 1160305508, 1545749461, 3091498922, 3190840147, 6182997844, 6381680294, 12763360588, 17003244071, 34006488142, 68012976284, 112839710653, 225679421306, 451358842612, 1241236817183, 2482473634366, 4964947268732]

約数ペア:

[(1, 4964947268732), (2, 2482473634366), (4, 1241236817183), (11, 451358842612), (22, 225679421306), (44, 112839710653), (73, 68012976284), (146, 34006488142), (292, 17003244071), (389, 12763360588), (778, 6381680294), (803, 6182997844), (1556, 3190840147), (1606, 3091498922), (3212, 1545749461), (4279, 1160305508), (8558, 580152754), (17116, 290076377), (28397, 174840556), (56794, 87420278), (113588, 43710139), (312367, 15894596), (624734, 7947298), (1249468, 3973649)]