1253701204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67129}}^1$

素因数の和:67192

約数の個数: 48

約数和(自身を含む): 2706681600

約数和(自身を除く): 1452980396

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 67129, 134258, 268516, 469903, 939806, 1543967, 1879612, 1946741, 3087934, 3893482, 6175868, 7786964, 10807769, 13627187, 21615538, 27254374, 43231076, 44775043, 54508748, 89550086, 179100172, 313425301, 626850602, 1253701204]

約数ペア:

[(1, 1253701204), (2, 626850602), (4, 313425301), (7, 179100172), (14, 89550086), (23, 54508748), (28, 44775043), (29, 43231076), (46, 27254374), (58, 21615538), (92, 13627187), (116, 10807769), (161, 7786964), (203, 6175868), (322, 3893482), (406, 3087934), (644, 1946741), (667, 1879612), (812, 1543967), (1334, 939806), (2668, 469903), (4669, 268516), (9338, 134258), (18676, 67129)]