3620003870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{104053}}^1$

素因数の和:104145

約数の個数: 48

約数和(自身を含む): 7686677088

約数和(自身を除く): 4066673218

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2485, 3479, 4970, 6958, 17395, 34790, 104053, 208106, 520265, 728371, 1040530, 1456742, 3641855, 5098597, 7283710, 7387763, 10197194, 14775526, 25492985, 36938815, 50985970, 51714341, 73877630, 103428682, 258571705, 362000387, 517143410, 724000774, 1810001935, 3620003870]

約数ペア:

[(1, 3620003870), (2, 1810001935), (5, 724000774), (7, 517143410), (10, 362000387), (14, 258571705), (35, 103428682), (49, 73877630), (70, 51714341), (71, 50985970), (98, 36938815), (142, 25492985), (245, 14775526), (355, 10197194), (490, 7387763), (497, 7283710), (710, 5098597), (994, 3641855), (2485, 1456742), (3479, 1040530), (4970, 728371), (6958, 520265), (17395, 208106), (34790, 104053)]