24848000

素因数分解:

$2^7\times 5^3\times {\mathrm{1553}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 61818120

約数和(自身を除く): 36970120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1553, 1600, 2000, 3106, 3200, 4000, 6212, 7765, 8000, 12424, 15530, 16000, 24848, 31060, 38825, 49696, 62120, 77650, 99392, 124240, 155300, 194125, 198784, 248480, 310600, 388250, 496960, 621200, 776500, 993920, 1242400, 1553000, 2484800, 3106000, 4969600, 6212000, 12424000, 24848000]

約数ペア:

[(1, 24848000), (2, 12424000), (4, 6212000), (5, 4969600), (8, 3106000), (10, 2484800), (16, 1553000), (20, 1242400), (25, 993920), (32, 776500), (40, 621200), (50, 496960), (64, 388250), (80, 310600), (100, 248480), (125, 198784), (128, 194125), (160, 155300), (200, 124240), (250, 99392), (320, 77650), (400, 62120), (500, 49696), (640, 38825), (800, 31060), (1000, 24848), (1553, 16000), (1600, 15530), (2000, 12424), (3106, 8000), (3200, 7765), (4000, 6212)]