About the Number

28434350

28434349 ← → 28434351

2進数表記:1101100011101111110101110

漢数字表記:二千八百四十三万四千三百五十

素因数分解:

2 1 × 5 2 × 7 1 × 137 1 × 593 1

素因数の和:749
約数の個数: 48
約数和(自身を含む): 60987168
約数和(自身を除く): 32552818

約数列:
[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 137, 175, 274, 350, 593, 685, 959, 1186, 1370, 1918, 2965, 3425, 4151, 4795, 5930, 6850, 8302, 9590, 14825, 20755, 23975, 29650, 41510, 47950, 81241, 103775, 162482, 207550, 406205, 568687, 812410, 1137374, 2031025, 2843435, 4062050, 5686870, 14217175, 28434350]

約数ペア:
[(1, 28434350), (2, 14217175), (5, 5686870), (7, 4062050), (10, 2843435), (14, 2031025), (25, 1137374), (35, 812410), (50, 568687), (70, 406205), (137, 207550), (175, 162482), (274, 103775), (350, 81241), (593, 47950), (685, 41510), (959, 29650), (1186, 23975), (1370, 20755), (1918, 14825), (2965, 9590), (3425, 8302), (4151, 6850), (4795, 5930)]

このpageの処理時間: 0.007312297821044922 seconds