566877584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2801}}^1$

素因数の和:2968

約数の個数: 80

約数和(自身を含む): 1361996160

約数和(自身を除く): 795118576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 728, 973, 1112, 1456, 1807, 1946, 2224, 2801, 3614, 3892, 5602, 7228, 7784, 11204, 12649, 14456, 15568, 19607, 22408, 25298, 28912, 36413, 39214, 44816, 50596, 72826, 78428, 101192, 145652, 156856, 202384, 254891, 291304, 313712, 389339, 509782, 582608, 778678, 1019564, 1557356, 2039128, 2725373, 3114712, 4078256, 5061407, 5450746, 6229424, 10122814, 10901492, 20245628, 21802984, 35429849, 40491256, 43605968, 70859698, 80982512, 141719396, 283438792, 566877584]

約数ペア:

[(1, 566877584), (2, 283438792), (4, 141719396), (7, 80982512), (8, 70859698), (13, 43605968), (14, 40491256), (16, 35429849), (26, 21802984), (28, 20245628), (52, 10901492), (56, 10122814), (91, 6229424), (104, 5450746), (112, 5061407), (139, 4078256), (182, 3114712), (208, 2725373), (278, 2039128), (364, 1557356), (556, 1019564), (728, 778678), (973, 582608), (1112, 509782), (1456, 389339), (1807, 313712), (1946, 291304), (2224, 254891), (2801, 202384), (3614, 156856), (3892, 145652), (5602, 101192), (7228, 78428), (7784, 72826), (11204, 50596), (12649, 44816), (14456, 39214), (15568, 36413), (19607, 28912), (22408, 25298)]