About the Number

130890684

130890683 ← → 130890685

2進数表記:111110011010011101110111100

漢数字表記:一億三千八十九万六百八十四

素因数分解:

2 2 × 3 1 × 17 1 × 449 1 × 1429 1

素因数の和:1902
約数の個数: 48
約数和(自身を含む): 324324000
約数和(自身を除く): 193433316

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 449, 898, 1347, 1429, 1796, 2694, 2858, 4287, 5388, 5716, 7633, 8574, 15266, 17148, 22899, 24293, 30532, 45798, 48586, 72879, 91596, 97172, 145758, 291516, 641621, 1283242, 1924863, 2566484, 3849726, 7699452, 10907557, 21815114, 32722671, 43630228, 65445342, 130890684]

約数ペア:
[(1, 130890684), (2, 65445342), (3, 43630228), (4, 32722671), (6, 21815114), (12, 10907557), (17, 7699452), (34, 3849726), (51, 2566484), (68, 1924863), (102, 1283242), (204, 641621), (449, 291516), (898, 145758), (1347, 97172), (1429, 91596), (1796, 72879), (2694, 48586), (2858, 45798), (4287, 30532), (5388, 24293), (5716, 22899), (7633, 17148), (8574, 15266)]

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