About the Number

142722592

142722591 ← → 142722593

2進数表記:1000100000011100011000100000

漢数字表記:一億四千二百七十二万二千五百九十二

素因数分解:

2 5 × 73 1 × 107 1 × 571 1

素因数の和:761
約数の個数: 48
約数和(自身を含む): 287999712
約数和(自身を除く): 145277120

約数列:
[1, 2, 4, 8, 16, 32, 73, 107, 146, 214, 292, 428, 571, 584, 856, 1142, 1168, 1712, 2284, 2336, 3424, 4568, 7811, 9136, 15622, 18272, 31244, 41683, 61097, 62488, 83366, 122194, 124976, 166732, 244388, 249952, 333464, 488776, 666928, 977552, 1333856, 1955104, 4460081, 8920162, 17840324, 35680648, 71361296, 142722592]

約数ペア:
[(1, 142722592), (2, 71361296), (4, 35680648), (8, 17840324), (16, 8920162), (32, 4460081), (73, 1955104), (107, 1333856), (146, 977552), (214, 666928), (292, 488776), (428, 333464), (571, 249952), (584, 244388), (856, 166732), (1142, 124976), (1168, 122194), (1712, 83366), (2284, 62488), (2336, 61097), (3424, 41683), (4568, 31244), (7811, 18272), (9136, 15622)]

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