About the Number

27208309968

27208309967 ← → 27208309969

2進数表記:11001010101101111011101110011010000

漢数字表記:二百七十二億八百三十万九千九百六十八

素因数分解:

2 4 × 3 3 × 7 2 × 1285351 1

素因数の和:1285382
約数の個数: 120
約数和(自身を含む): 90848679360
約数和(自身を除く): 63640369392

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 1285351, 2570702, 3856053, 5141404, 7712106, 8997457, 10282808, 11568159, 15424212, 17994914, 20565616, 23136318, 26992371, 30848424, 34704477, 35989828, 46272636, 53984742, 61696848, 62982199, 69408954, 71979656, 80977113, 92545272, 107969484, 125964398, 138817908, 143959312, 161954226, 185090544, 188946597, 215938968, 242931339, 251928796, 277635816, 323908452, 377893194, 431877936, 485862678, 503857592, 555271632, 566839791, 647816904, 755786388, 971725356, 1007715184, 1133679582, 1295633808, 1511572776, 1700519373, 1943450712, 2267359164, 3023145552, 3401038746, 3886901424, 4534718328, 6802077492, 9069436656, 13604154984, 27208309968]

約数ペア:
[(1, 27208309968), (2, 13604154984), (3, 9069436656), (4, 6802077492), (6, 4534718328), (7, 3886901424), (8, 3401038746), (9, 3023145552), (12, 2267359164), (14, 1943450712), (16, 1700519373), (18, 1511572776), (21, 1295633808), (24, 1133679582), (27, 1007715184), (28, 971725356), (36, 755786388), (42, 647816904), (48, 566839791), (49, 555271632), (54, 503857592), (56, 485862678), (63, 431877936), (72, 377893194), (84, 323908452), (98, 277635816), (108, 251928796), (112, 242931339), (126, 215938968), (144, 188946597), (147, 185090544), (168, 161954226), (189, 143959312), (196, 138817908), (216, 125964398), (252, 107969484), (294, 92545272), (336, 80977113), (378, 71979656), (392, 69408954), (432, 62982199), (441, 61696848), (504, 53984742), (588, 46272636), (756, 35989828), (784, 34704477), (882, 30848424), (1008, 26992371), (1176, 23136318), (1323, 20565616), (1512, 17994914), (1764, 15424212), (2352, 11568159), (2646, 10282808), (3024, 8997457), (3528, 7712106), (5292, 5141404), (7056, 3856053), (10584, 2570702), (21168, 1285351)]

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