27952000

素因数分解:

$2^7\times 5^3\times {\mathrm{1747}}^1$

素因数の和:1776

約数の個数: 64

約数和(自身を含む): 69535440

約数和(自身を除く): 41583440

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, 1600, 1747, 2000, 3200, 3494, 4000, 6988, 8000, 8735, 13976, 16000, 17470, 27952, 34940, 43675, 55904, 69880, 87350, 111808, 139760, 174700, 218375, 223616, 279520, 349400, 436750, 559040, 698800, 873500, 1118080, 1397600, 1747000, 2795200, 3494000, 5590400, 6988000, 13976000, 27952000]

約数ペア:

[(1, 27952000), (2, 13976000), (4, 6988000), (5, 5590400), (8, 3494000), (10, 2795200), (16, 1747000), (20, 1397600), (25, 1118080), (32, 873500), (40, 698800), (50, 559040), (64, 436750), (80, 349400), (100, 279520), (125, 223616), (128, 218375), (160, 174700), (200, 139760), (250, 111808), (320, 87350), (400, 69880), (500, 55904), (640, 43675), (800, 34940), (1000, 27952), (1600, 17470), (1747, 16000), (2000, 13976), (3200, 8735), (3494, 8000), (4000, 6988)]