80627115008

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{15527}}^1$

素因数の和:16019

約数の個数: 88

約数和(自身を含む): 176220563904

約数和(自身を除く): 95593448896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 461, 512, 704, 922, 1024, 1408, 1844, 2816, 3688, 5071, 5632, 7376, 10142, 11264, 14752, 15527, 20284, 29504, 31054, 40568, 59008, 62108, 81136, 118016, 124216, 162272, 170797, 236032, 248432, 324544, 341594, 472064, 496864, 649088, 683188, 993728, 1298176, 1366376, 1987456, 2596352, 2732752, 3974912, 5192704, 5465504, 7157947, 7949824, 10931008, 14315894, 15899648, 21862016, 28631788, 43724032, 57263576, 78737417, 87448064, 114527152, 157474834, 174896128, 229054304, 314949668, 458108608, 629899336, 916217216, 1259798672, 1832434432, 2519597344, 3664868864, 5039194688, 7329737728, 10078389376, 20156778752, 40313557504, 80627115008]

約数ペア:

[(1, 80627115008), (2, 40313557504), (4, 20156778752), (8, 10078389376), (11, 7329737728), (16, 5039194688), (22, 3664868864), (32, 2519597344), (44, 1832434432), (64, 1259798672), (88, 916217216), (128, 629899336), (176, 458108608), (256, 314949668), (352, 229054304), (461, 174896128), (512, 157474834), (704, 114527152), (922, 87448064), (1024, 78737417), (1408, 57263576), (1844, 43724032), (2816, 28631788), (3688, 21862016), (5071, 15899648), (5632, 14315894), (7376, 10931008), (10142, 7949824), (11264, 7157947), (14752, 5465504), (15527, 5192704), (20284, 3974912), (29504, 2732752), (31054, 2596352), (40568, 1987456), (59008, 1366376), (62108, 1298176), (81136, 993728), (118016, 683188), (124216, 649088), (162272, 496864), (170797, 472064), (236032, 341594), (248432, 324544)]