213505204752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{70603573}}^1$

素因数の和:70603597

約数の個数: 80

約数和(自身を含む): 700387454080

約数和(自身を除く): 486882249328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 70603573, 141207146, 211810719, 282414292, 423621438, 494225011, 564828584, 635432157, 847242876, 988450022, 1129657168, 1270864314, 1482675033, 1694485752, 1906296471, 1976900044, 2541728628, 2965350066, 3388971504, 3812592942, 3953800088, 4448025099, 5083457256, 5930700132, 7625185884, 7907600176, 8896050198, 10166914512, 11861400264, 13344075297, 15250371768, 17792100396, 23722800528, 26688150594, 30500743536, 35584200792, 53376301188, 71168401584, 106752602376, 213505204752]

約数ペア:

[(1, 213505204752), (2, 106752602376), (3, 71168401584), (4, 53376301188), (6, 35584200792), (7, 30500743536), (8, 26688150594), (9, 23722800528), (12, 17792100396), (14, 15250371768), (16, 13344075297), (18, 11861400264), (21, 10166914512), (24, 8896050198), (27, 7907600176), (28, 7625185884), (36, 5930700132), (42, 5083457256), (48, 4448025099), (54, 3953800088), (56, 3812592942), (63, 3388971504), (72, 2965350066), (84, 2541728628), (108, 1976900044), (112, 1906296471), (126, 1694485752), (144, 1482675033), (168, 1270864314), (189, 1129657168), (216, 988450022), (252, 847242876), (336, 635432157), (378, 564828584), (432, 494225011), (504, 423621438), (756, 282414292), (1008, 211810719), (1512, 141207146), (3024, 70603573)]