About the Number

103309128

103309127 ← → 103309129

2進数表記:110001010000101111101001000

漢数字表記:一億三百三十万九千百二十八

素因数分解:

2 3 × 3 3 × 13 1 × 36791 1

素因数の和:36819
約数の個数: 64
約数和(自身を含む): 309052800
約数和(自身を除く): 205743672

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 36791, 73582, 110373, 147164, 220746, 294328, 331119, 441492, 478283, 662238, 882984, 956566, 993357, 1324476, 1434849, 1913132, 1986714, 2648952, 2869698, 3826264, 3973428, 4304547, 5739396, 7946856, 8609094, 11478792, 12913641, 17218188, 25827282, 34436376, 51654564, 103309128]

約数ペア:
[(1, 103309128), (2, 51654564), (3, 34436376), (4, 25827282), (6, 17218188), (8, 12913641), (9, 11478792), (12, 8609094), (13, 7946856), (18, 5739396), (24, 4304547), (26, 3973428), (27, 3826264), (36, 2869698), (39, 2648952), (52, 1986714), (54, 1913132), (72, 1434849), (78, 1324476), (104, 993357), (108, 956566), (117, 882984), (156, 662238), (216, 478283), (234, 441492), (312, 331119), (351, 294328), (468, 220746), (702, 147164), (936, 110373), (1404, 73582), (2808, 36791)]

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