13854400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1266

約数の個数: 84

約数和(自身を含む): 38992048

約数和(自身を除く): 25137648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1237, 1400, 1600, 2240, 2474, 2800, 4948, 5600, 6185, 8659, 9896, 11200, 12370, 17318, 19792, 24740, 30925, 34636, 39584, 43295, 49480, 61850, 69272, 79168, 86590, 98960, 123700, 138544, 173180, 197920, 216475, 247400, 277088, 346360, 395840, 432950, 494800, 554176, 692720, 865900, 989600, 1385440, 1731800, 1979200, 2770880, 3463600, 6927200, 13854400]

約数ペア:

[(1, 13854400), (2, 6927200), (4, 3463600), (5, 2770880), (7, 1979200), (8, 1731800), (10, 1385440), (14, 989600), (16, 865900), (20, 692720), (25, 554176), (28, 494800), (32, 432950), (35, 395840), (40, 346360), (50, 277088), (56, 247400), (64, 216475), (70, 197920), (80, 173180), (100, 138544), (112, 123700), (140, 98960), (160, 86590), (175, 79168), (200, 69272), (224, 61850), (280, 49480), (320, 43295), (350, 39584), (400, 34636), (448, 30925), (560, 24740), (700, 19792), (800, 17318), (1120, 12370), (1237, 11200), (1400, 9896), (1600, 8659), (2240, 6185), (2474, 5600), (2800, 4948)]