388697050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23629}}^1$

素因数の和:23695

約数の個数: 48

約数和(自身を含む): 843874560

約数和(自身を除く): 455177510

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 2350, 3290, 8225, 16450, 23629, 47258, 118145, 165403, 236290, 330806, 590725, 827015, 1110563, 1181450, 1654030, 2221126, 4135075, 5552815, 7773941, 8270150, 11105630, 15547882, 27764075, 38869705, 55528150, 77739410, 194348525, 388697050]

約数ペア:

[(1, 388697050), (2, 194348525), (5, 77739410), (7, 55528150), (10, 38869705), (14, 27764075), (25, 15547882), (35, 11105630), (47, 8270150), (50, 7773941), (70, 5552815), (94, 4135075), (175, 2221126), (235, 1654030), (329, 1181450), (350, 1110563), (470, 827015), (658, 590725), (1175, 330806), (1645, 236290), (2350, 165403), (3290, 118145), (8225, 47258), (16450, 23629)]