About the Number

117629890

117629889 ← → 117629891

2進数表記:111000000101110001111000010

漢数字表記:一億千七百六十二万九千八百九十

素因数分解:

2 1 × 5 1 × 7 2 × 67 1 × 3583 1

素因数の和:3671
約数の個数: 48
約数和(自身を含む): 250048512
約数和(自身を除く): 132418622

約数列:
[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 3583, 4690, 6566, 7166, 16415, 17915, 25081, 32830, 35830, 50162, 125405, 175567, 240061, 250810, 351134, 480122, 877835, 1200305, 1680427, 1755670, 2400610, 3360854, 8402135, 11762989, 16804270, 23525978, 58814945, 117629890]

約数ペア:
[(1, 117629890), (2, 58814945), (5, 23525978), (7, 16804270), (10, 11762989), (14, 8402135), (35, 3360854), (49, 2400610), (67, 1755670), (70, 1680427), (98, 1200305), (134, 877835), (245, 480122), (335, 351134), (469, 250810), (490, 240061), (670, 175567), (938, 125405), (2345, 50162), (3283, 35830), (3583, 32830), (4690, 25081), (6566, 17915), (7166, 16415)]

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