About the Number

61114690

61114689 ← → 61114691

2進数表記:11101001001000100101000010

漢数字表記:六千百十一万四千六百九十

素因数分解:

2 1 × 5 1 × 7 1 × 13 1 × 239 1 × 281 1

素因数の和:547
約数の個数: 64
約数和(自身を含む): 136442880
約数和(自身を除く): 75328190

約数列:
[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 239, 281, 455, 478, 562, 910, 1195, 1405, 1673, 1967, 2390, 2810, 3107, 3346, 3653, 3934, 6214, 7306, 8365, 9835, 15535, 16730, 18265, 19670, 21749, 25571, 31070, 36530, 43498, 51142, 67159, 108745, 127855, 134318, 217490, 255710, 335795, 470113, 671590, 873067, 940226, 1746134, 2350565, 4365335, 4701130, 6111469, 8730670, 12222938, 30557345, 61114690]

約数ペア:
[(1, 61114690), (2, 30557345), (5, 12222938), (7, 8730670), (10, 6111469), (13, 4701130), (14, 4365335), (26, 2350565), (35, 1746134), (65, 940226), (70, 873067), (91, 671590), (130, 470113), (182, 335795), (239, 255710), (281, 217490), (455, 134318), (478, 127855), (562, 108745), (910, 67159), (1195, 51142), (1405, 43498), (1673, 36530), (1967, 31070), (2390, 25571), (2810, 21749), (3107, 19670), (3346, 18265), (3653, 16730), (3934, 15535), (6214, 9835), (7306, 8365)]

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