9181400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 22096800

約数和(自身を除く): 12915400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1583, 2900, 3166, 5800, 6332, 7915, 12664, 15830, 31660, 39575, 45907, 63320, 79150, 91814, 158300, 183628, 229535, 316600, 367256, 459070, 918140, 1147675, 1836280, 2295350, 4590700, 9181400]

約数ペア:

[(1, 9181400), (2, 4590700), (4, 2295350), (5, 1836280), (8, 1147675), (10, 918140), (20, 459070), (25, 367256), (29, 316600), (40, 229535), (50, 183628), (58, 158300), (100, 91814), (116, 79150), (145, 63320), (200, 45907), (232, 39575), (290, 31660), (580, 15830), (725, 12664), (1160, 7915), (1450, 6332), (1583, 5800), (2900, 3166)]