315099428

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{62869}}^1$

素因数の和:63059

約数の個数: 24

約数和(自身を含む): 633729600

約数和(自身を除く): 318630172

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 62869, 125738, 251476, 440083, 880166, 1760332, 11253551, 22507102, 45014204, 78774857, 157549714, 315099428]

約数ペア:

[(1, 315099428), (2, 157549714), (4, 78774857), (7, 45014204), (14, 22507102), (28, 11253551), (179, 1760332), (358, 880166), (716, 440083), (1253, 251476), (2506, 125738), (5012, 62869)]