About the Number

107044490

107044489 ← → 107044491

2進数表記:110011000010101111010001010

漢数字表記:一億七百四万四千四百九十

素因数分解:

2 1 × 5 1 × 7 1 × 127 1 × 12041 1

素因数の和:12182
約数の個数: 32
約数和(自身を含む): 221958144
約数和(自身を除く): 114913654

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 12041, 24082, 60205, 84287, 120410, 168574, 421435, 842870, 1529207, 3058414, 7646035, 10704449, 15292070, 21408898, 53522245, 107044490]

約数ペア:
[(1, 107044490), (2, 53522245), (5, 21408898), (7, 15292070), (10, 10704449), (14, 7646035), (35, 3058414), (70, 1529207), (127, 842870), (254, 421435), (635, 168574), (889, 120410), (1270, 84287), (1778, 60205), (4445, 24082), (8890, 12041)]

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