268577904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2143}}^1$

素因数の和:2534

約数の個数: 80

約数和(自身を含む): 795441152

約数和(自身を除く): 526863248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 746, 1119, 1492, 2143, 2238, 2611, 2984, 4286, 4476, 5222, 5968, 6429, 7833, 8572, 8952, 10444, 12858, 15001, 15666, 17144, 17904, 20888, 25716, 30002, 31332, 34288, 41776, 45003, 51432, 60004, 62664, 90006, 102864, 120008, 125328, 180012, 240016, 360024, 720048, 799339, 1598678, 2398017, 3197356, 4796034, 5595373, 6394712, 9592068, 11190746, 12789424, 16786119, 19184136, 22381492, 33572238, 38368272, 44762984, 67144476, 89525968, 134288952, 268577904]

約数ペア:

[(1, 268577904), (2, 134288952), (3, 89525968), (4, 67144476), (6, 44762984), (7, 38368272), (8, 33572238), (12, 22381492), (14, 19184136), (16, 16786119), (21, 12789424), (24, 11190746), (28, 9592068), (42, 6394712), (48, 5595373), (56, 4796034), (84, 3197356), (112, 2398017), (168, 1598678), (336, 799339), (373, 720048), (746, 360024), (1119, 240016), (1492, 180012), (2143, 125328), (2238, 120008), (2611, 102864), (2984, 90006), (4286, 62664), (4476, 60004), (5222, 51432), (5968, 45003), (6429, 41776), (7833, 34288), (8572, 31332), (8952, 30002), (10444, 25716), (12858, 20888), (15001, 17904), (15666, 17144)]