272199788000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{9721421}}^1$

素因数の和:9721453

約数の個数: 96

約数和(自身を含む): 764337083328

約数和(自身を除く): 492137295328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 14000, 28000, 9721421, 19442842, 38885684, 48607105, 68049947, 77771368, 97214210, 136099894, 155542736, 194428420, 243035525, 272199788, 311085472, 340249735, 388856840, 486071050, 544399576, 680499470, 777713680, 972142100, 1088799152, 1215177625, 1360998940, 1555427360, 1701248675, 1944284200, 2177598304, 2430355250, 2721997880, 3402497350, 3888568400, 4860710500, 5443995760, 6804994700, 7777136800, 8506243375, 9721421000, 10887991520, 13609989400, 17012486750, 19442842000, 27219978800, 34024973500, 38885684000, 54439957600, 68049947000, 136099894000, 272199788000]

約数ペア:

[(1, 272199788000), (2, 136099894000), (4, 68049947000), (5, 54439957600), (7, 38885684000), (8, 34024973500), (10, 27219978800), (14, 19442842000), (16, 17012486750), (20, 13609989400), (25, 10887991520), (28, 9721421000), (32, 8506243375), (35, 7777136800), (40, 6804994700), (50, 5443995760), (56, 4860710500), (70, 3888568400), (80, 3402497350), (100, 2721997880), (112, 2430355250), (125, 2177598304), (140, 1944284200), (160, 1701248675), (175, 1555427360), (200, 1360998940), (224, 1215177625), (250, 1088799152), (280, 972142100), (350, 777713680), (400, 680499470), (500, 544399576), (560, 486071050), (700, 388856840), (800, 340249735), (875, 311085472), (1000, 272199788), (1120, 243035525), (1400, 194428420), (1750, 155542736), (2000, 136099894), (2800, 97214210), (3500, 77771368), (4000, 68049947), (5600, 48607105), (7000, 38885684), (14000, 19442842), (28000, 9721421)]