479674370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{4373}}^1$

素因数の和:5954

約数の個数: 32

約数和(自身を含む): 987614208

約数和(自身を除く): 507939838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1567, 3134, 4373, 7835, 8746, 10969, 15670, 21865, 21938, 30611, 43730, 54845, 61222, 109690, 153055, 306110, 6852491, 13704982, 34262455, 47967437, 68524910, 95934874, 239837185, 479674370]

約数ペア:

[(1, 479674370), (2, 239837185), (5, 95934874), (7, 68524910), (10, 47967437), (14, 34262455), (35, 13704982), (70, 6852491), (1567, 306110), (3134, 153055), (4373, 109690), (7835, 61222), (8746, 54845), (10969, 43730), (15670, 30611), (21865, 21938)]