About the Number

12551443264

12551443263 ← → 12551443265

2進数表記:1011101100000111111101001101000000

漢数字表記:百二十五億五千百四十四万三千二百六十四

素因数分解:

2 6 × 17 1 × 83 1 × 131 1 × 1061 1

素因数の和:1304
約数の個数: 112
約数和(自身を含む): 26918692416
約数和(自身を除く): 14367249152

約数列:
[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 131, 136, 166, 262, 272, 332, 524, 544, 664, 1048, 1061, 1088, 1328, 1411, 2096, 2122, 2227, 2656, 2822, 4192, 4244, 4454, 5312, 5644, 8384, 8488, 8908, 10873, 11288, 16976, 17816, 18037, 21746, 22576, 33952, 35632, 36074, 43492, 45152, 67904, 71264, 72148, 86984, 88063, 90304, 138991, 142528, 144296, 173968, 176126, 184841, 277982, 288592, 347936, 352252, 369682, 555964, 577184, 695872, 704504, 739364, 1111928, 1154368, 1409008, 1478728, 1497071, 2223856, 2362847, 2818016, 2957456, 2994142, 4447712, 4725694, 5636032, 5914912, 5988284, 8895424, 9451388, 11536253, 11829824, 11976568, 18902776, 23072506, 23953136, 37805552, 46145012, 47906272, 75611104, 92290024, 95812544, 151222208, 184580048, 196116301, 369160096, 392232602, 738320192, 784465204, 1568930408, 3137860816, 6275721632, 12551443264]

約数ペア:
[(1, 12551443264), (2, 6275721632), (4, 3137860816), (8, 1568930408), (16, 784465204), (17, 738320192), (32, 392232602), (34, 369160096), (64, 196116301), (68, 184580048), (83, 151222208), (131, 95812544), (136, 92290024), (166, 75611104), (262, 47906272), (272, 46145012), (332, 37805552), (524, 23953136), (544, 23072506), (664, 18902776), (1048, 11976568), (1061, 11829824), (1088, 11536253), (1328, 9451388), (1411, 8895424), (2096, 5988284), (2122, 5914912), (2227, 5636032), (2656, 4725694), (2822, 4447712), (4192, 2994142), (4244, 2957456), (4454, 2818016), (5312, 2362847), (5644, 2223856), (8384, 1497071), (8488, 1478728), (8908, 1409008), (10873, 1154368), (11288, 1111928), (16976, 739364), (17816, 704504), (18037, 695872), (21746, 577184), (22576, 555964), (33952, 369682), (35632, 352252), (36074, 347936), (43492, 288592), (45152, 277982), (67904, 184841), (71264, 176126), (72148, 173968), (86984, 144296), (88063, 142528), (90304, 138991)]

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