About the Number

38127040

38127039 ← → 38127041

2進数表記:10010001011100010111000000

漢数字表記:三千八百十二万七千四十

素因数分解:

2 6 × 5 1 × 7 1 × 17021 1

素因数の和:17045
約数の個数: 56
約数和(自身を含む): 103766112
約数和(自身を除く): 65639072

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17021, 34042, 68084, 85105, 119147, 136168, 170210, 238294, 272336, 340420, 476588, 544672, 595735, 680840, 953176, 1089344, 1191470, 1361680, 1906352, 2382940, 2723360, 3812704, 4765880, 5446720, 7625408, 9531760, 19063520, 38127040]

約数ペア:
[(1, 38127040), (2, 19063520), (4, 9531760), (5, 7625408), (7, 5446720), (8, 4765880), (10, 3812704), (14, 2723360), (16, 2382940), (20, 1906352), (28, 1361680), (32, 1191470), (35, 1089344), (40, 953176), (56, 680840), (64, 595735), (70, 544672), (80, 476588), (112, 340420), (140, 272336), (160, 238294), (224, 170210), (280, 136168), (320, 119147), (448, 85105), (560, 68084), (1120, 34042), (2240, 17021)]

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