About the Number

117046868390

117046868389 ← → 117046868391

2進数表記:1101101000000100010010111100110100110

漢数字表記:千百七十億四千六百八十六万八千三百九十

素因数分解:

2 1 × 5 1 × 29 1 × 311 1 × 1297781 1

素因数の和:1298128
約数の個数: 32
約数和(自身を含む): 218650311360
約数和(自身を除く): 101603442970

約数列:
[1, 2, 5, 10, 29, 58, 145, 290, 311, 622, 1555, 3110, 9019, 18038, 45095, 90190, 1297781, 2595562, 6488905, 12977810, 37635649, 75271298, 188178245, 376356490, 403609891, 807219782, 2018049455, 4036098910, 11704686839, 23409373678, 58523434195, 117046868390]

約数ペア:
[(1, 117046868390), (2, 58523434195), (5, 23409373678), (10, 11704686839), (29, 4036098910), (58, 2018049455), (145, 807219782), (290, 403609891), (311, 376356490), (622, 188178245), (1555, 75271298), (3110, 37635649), (9019, 12977810), (18038, 6488905), (45095, 2595562), (90190, 1297781)]

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