374881348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 712514880

約数和(自身を除く): 337633532

約数列:

[1, 2, 4, 17, 34, 67, 68, 107, 134, 214, 268, 428, 769, 1139, 1538, 1819, 2278, 3076, 3638, 4556, 7169, 7276, 13073, 14338, 26146, 28676, 51523, 52292, 82283, 103046, 121873, 164566, 206092, 243746, 329132, 487492, 875891, 1398811, 1751782, 2797622, 3503564, 5512961, 5595244, 11025922, 22051844, 93720337, 187440674, 374881348]

約数ペア:

[(1, 374881348), (2, 187440674), (4, 93720337), (17, 22051844), (34, 11025922), (67, 5595244), (68, 5512961), (107, 3503564), (134, 2797622), (214, 1751782), (268, 1398811), (428, 875891), (769, 487492), (1139, 329132), (1538, 243746), (1819, 206092), (2278, 164566), (3076, 121873), (3638, 103046), (4556, 82283), (7169, 52292), (7276, 51523), (13073, 28676), (14338, 26146)]