124223890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2503}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 256008960

約数和(自身を除く): 131785070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 2503, 3545, 4963, 5006, 7090, 9926, 12515, 17521, 24815, 25030, 35042, 49630, 87605, 175210, 1774627, 3549254, 8873135, 12422389, 17746270, 24844778, 62111945, 124223890]

約数ペア:

[(1, 124223890), (2, 62111945), (5, 24844778), (7, 17746270), (10, 12422389), (14, 8873135), (35, 3549254), (70, 1774627), (709, 175210), (1418, 87605), (2503, 49630), (3545, 35042), (4963, 25030), (5006, 24815), (7090, 17521), (9926, 12515)]