10711400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 28996470

約数和(自身を除く): 18285070

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1093, 1225, 1400, 1960, 2186, 2450, 4372, 4900, 5465, 7651, 8744, 9800, 10930, 15302, 21860, 27325, 30604, 38255, 43720, 53557, 54650, 61208, 76510, 107114, 109300, 153020, 191275, 214228, 218600, 267785, 306040, 382550, 428456, 535570, 765100, 1071140, 1338925, 1530200, 2142280, 2677850, 5355700, 10711400]

約数ペア:

[(1, 10711400), (2, 5355700), (4, 2677850), (5, 2142280), (7, 1530200), (8, 1338925), (10, 1071140), (14, 765100), (20, 535570), (25, 428456), (28, 382550), (35, 306040), (40, 267785), (49, 218600), (50, 214228), (56, 191275), (70, 153020), (98, 109300), (100, 107114), (140, 76510), (175, 61208), (196, 54650), (200, 53557), (245, 43720), (280, 38255), (350, 30604), (392, 27325), (490, 21860), (700, 15302), (980, 10930), (1093, 9800), (1225, 8744), (1400, 7651), (1960, 5465), (2186, 4900), (2450, 4372)]