About the Number

14931900

14931899 ← → 14931901

2進数表記:111000111101011110111100

漢数字表記:千四百九十三万千九百

素因数分解:

2 2 × 3 2 × 5 2 × 47 1 × 353 1

素因数の和:420
約数の個数: 108
約数和(自身を含む): 47934432
約数和(自身を除く): 33002532

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 353, 423, 450, 470, 564, 705, 706, 846, 900, 940, 1059, 1175, 1410, 1412, 1692, 1765, 2115, 2118, 2350, 2820, 3177, 3525, 3530, 4230, 4236, 4700, 5295, 6354, 7050, 7060, 8460, 8825, 10575, 10590, 12708, 14100, 15885, 16591, 17650, 21150, 21180, 26475, 31770, 33182, 35300, 42300, 49773, 52950, 63540, 66364, 79425, 82955, 99546, 105900, 149319, 158850, 165910, 199092, 248865, 298638, 317700, 331820, 414775, 497730, 597276, 746595, 829550, 995460, 1244325, 1493190, 1659100, 2488650, 2986380, 3732975, 4977300, 7465950, 14931900]

約数ペア:
[(1, 14931900), (2, 7465950), (3, 4977300), (4, 3732975), (5, 2986380), (6, 2488650), (9, 1659100), (10, 1493190), (12, 1244325), (15, 995460), (18, 829550), (20, 746595), (25, 597276), (30, 497730), (36, 414775), (45, 331820), (47, 317700), (50, 298638), (60, 248865), (75, 199092), (90, 165910), (94, 158850), (100, 149319), (141, 105900), (150, 99546), (180, 82955), (188, 79425), (225, 66364), (235, 63540), (282, 52950), (300, 49773), (353, 42300), (423, 35300), (450, 33182), (470, 31770), (564, 26475), (705, 21180), (706, 21150), (846, 17650), (900, 16591), (940, 15885), (1059, 14100), (1175, 12708), (1410, 10590), (1412, 10575), (1692, 8825), (1765, 8460), (2115, 7060), (2118, 7050), (2350, 6354), (2820, 5295), (3177, 4700), (3525, 4236), (3530, 4230)]

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