281740716048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{267737}}^1$

素因数の和:269752

約数の個数: 80

約数和(自身を含む): 794397923136

約数和(自身を除く): 512657207088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1993, 3986, 5979, 7972, 11958, 15944, 21923, 23916, 31888, 43846, 47832, 65769, 87692, 95664, 131538, 175384, 263076, 267737, 350768, 526152, 535474, 803211, 1052304, 1070948, 1606422, 2141896, 2945107, 3212844, 4283792, 5890214, 6425688, 8835321, 11780428, 12851376, 17670642, 23560856, 35341284, 47121712, 70682568, 141365136, 533599841, 1067199682, 1600799523, 2134399364, 3201599046, 4268798728, 5869598251, 6403198092, 8537597456, 11739196502, 12806396184, 17608794753, 23478393004, 25612792368, 35217589506, 46956786008, 70435179012, 93913572016, 140870358024, 281740716048]

約数ペア:

[(1, 281740716048), (2, 140870358024), (3, 93913572016), (4, 70435179012), (6, 46956786008), (8, 35217589506), (11, 25612792368), (12, 23478393004), (16, 17608794753), (22, 12806396184), (24, 11739196502), (33, 8537597456), (44, 6403198092), (48, 5869598251), (66, 4268798728), (88, 3201599046), (132, 2134399364), (176, 1600799523), (264, 1067199682), (528, 533599841), (1993, 141365136), (3986, 70682568), (5979, 47121712), (7972, 35341284), (11958, 23560856), (15944, 17670642), (21923, 12851376), (23916, 11780428), (31888, 8835321), (43846, 6425688), (47832, 5890214), (65769, 4283792), (87692, 3212844), (95664, 2945107), (131538, 2141896), (175384, 1606422), (263076, 1070948), (267737, 1052304), (350768, 803211), (526152, 535474)]