About the Number

80942128212

80942128211 ← → 80942128213

2進数表記:1001011011000100001101101110001010100

漢数字表記:八百九億四千二百十二万八千二百十二

素因数分解:

2 2 × 3 1 × 11 1 × 83 1 × 7387927 1

素因数の和:7388028
約数の個数: 48
約数和(自身を含む): 208516879872
約数和(自身を除く): 127574751660

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2739, 3652, 5478, 10956, 7387927, 14775854, 22163781, 29551708, 44327562, 81267197, 88655124, 162534394, 243801591, 325068788, 487603182, 613197941, 975206364, 1226395882, 1839593823, 2452791764, 3679187646, 6745177351, 7358375292, 13490354702, 20235532053, 26980709404, 40471064106, 80942128212]

約数ペア:
[(1, 80942128212), (2, 40471064106), (3, 26980709404), (4, 20235532053), (6, 13490354702), (11, 7358375292), (12, 6745177351), (22, 3679187646), (33, 2452791764), (44, 1839593823), (66, 1226395882), (83, 975206364), (132, 613197941), (166, 487603182), (249, 325068788), (332, 243801591), (498, 162534394), (913, 88655124), (996, 81267197), (1826, 44327562), (2739, 29551708), (3652, 22163781), (5478, 14775854), (10956, 7387927)]

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