7029133300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{204931}}^1$

素因数の和:204966

約数の個数: 72

約数和(自身を含む): 17788097600

約数和(自身を除く): 10758964300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 4900, 6860, 8575, 17150, 34300, 204931, 409862, 819724, 1024655, 1434517, 2049310, 2869034, 4098620, 5123275, 5738068, 7172585, 10041619, 10246550, 14345170, 20083238, 20493100, 28690340, 35862925, 40166476, 50208095, 70291333, 71725850, 100416190, 140582666, 143451700, 200832380, 251040475, 281165332, 351456665, 502080950, 702913330, 1004161900, 1405826660, 1757283325, 3514566650, 7029133300]

約数ペア:

[(1, 7029133300), (2, 3514566650), (4, 1757283325), (5, 1405826660), (7, 1004161900), (10, 702913330), (14, 502080950), (20, 351456665), (25, 281165332), (28, 251040475), (35, 200832380), (49, 143451700), (50, 140582666), (70, 100416190), (98, 71725850), (100, 70291333), (140, 50208095), (175, 40166476), (196, 35862925), (245, 28690340), (343, 20493100), (350, 20083238), (490, 14345170), (686, 10246550), (700, 10041619), (980, 7172585), (1225, 5738068), (1372, 5123275), (1715, 4098620), (2450, 2869034), (3430, 2049310), (4900, 1434517), (6860, 1024655), (8575, 819724), (17150, 409862), (34300, 204931)]