429460670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1373}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 799338240

約数和(自身を除く): 369877570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1009, 1373, 2018, 2746, 5045, 6865, 10090, 13730, 31279, 42563, 62558, 85126, 156395, 212815, 312790, 425630, 1385357, 2770714, 6926785, 13853570, 42946067, 85892134, 214730335, 429460670]

約数ペア:

[(1, 429460670), (2, 214730335), (5, 85892134), (10, 42946067), (31, 13853570), (62, 6926785), (155, 2770714), (310, 1385357), (1009, 425630), (1373, 312790), (2018, 212815), (2746, 156395), (5045, 85126), (6865, 62558), (10090, 42563), (13730, 31279)]