243336310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{6911}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 501645312

約数和(自身を除く): 258309002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 2515, 3521, 5030, 6911, 7042, 13822, 17605, 34555, 35210, 48377, 69110, 96754, 241885, 483770, 3476233, 6952466, 17381165, 24333631, 34762330, 48667262, 121668155, 243336310]

約数ペア:

[(1, 243336310), (2, 121668155), (5, 48667262), (7, 34762330), (10, 24333631), (14, 17381165), (35, 6952466), (70, 3476233), (503, 483770), (1006, 241885), (2515, 96754), (3521, 69110), (5030, 48377), (6911, 35210), (7042, 34555), (13822, 17605)]