169593410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{1223}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 356654016

約数和(自身を除く): 187060606

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 283, 490, 566, 1223, 1415, 1981, 2446, 2830, 3962, 6115, 8561, 9905, 12230, 13867, 17122, 19810, 27734, 42805, 59927, 69335, 85610, 119854, 138670, 299635, 346109, 599270, 692218, 1730545, 2422763, 3461090, 4845526, 12113815, 16959341, 24227630, 33918682, 84796705, 169593410]

約数ペア:

[(1, 169593410), (2, 84796705), (5, 33918682), (7, 24227630), (10, 16959341), (14, 12113815), (35, 4845526), (49, 3461090), (70, 2422763), (98, 1730545), (245, 692218), (283, 599270), (490, 346109), (566, 299635), (1223, 138670), (1415, 119854), (1981, 85610), (2446, 69335), (2830, 59927), (3962, 42805), (6115, 27734), (8561, 19810), (9905, 17122), (12230, 13867)]