1421629188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{37693}}^1$

素因数の和:38156

約数の個数: 48

約数和(自身を含む): 3799555200

約数和(自身を除く): 2377926012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 37693, 37716, 75386, 113079, 150772, 226158, 263851, 452316, 527702, 791553, 1055404, 1583106, 3166212, 16924157, 33848314, 50772471, 67696628, 101544942, 118469099, 203089884, 236938198, 355407297, 473876396, 710814594, 1421629188]

約数ペア:

[(1, 1421629188), (2, 710814594), (3, 473876396), (4, 355407297), (6, 236938198), (7, 203089884), (12, 118469099), (14, 101544942), (21, 67696628), (28, 50772471), (42, 33848314), (84, 16924157), (449, 3166212), (898, 1583106), (1347, 1055404), (1796, 791553), (2694, 527702), (3143, 452316), (5388, 263851), (6286, 226158), (9429, 150772), (12572, 113079), (18858, 75386), (37693, 37716)]