285929210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{3373}}^1$

素因数の和:3567

約数の個数: 48

約数和(自身を含む): 602339976

約数和(自身を除く): 316410766

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 173, 245, 346, 490, 865, 1211, 1730, 2422, 3373, 6055, 6746, 8477, 12110, 16865, 16954, 23611, 33730, 42385, 47222, 84770, 118055, 165277, 236110, 330554, 583529, 826385, 1167058, 1652770, 2917645, 4084703, 5835290, 8169406, 20423515, 28592921, 40847030, 57185842, 142964605, 285929210]

約数ペア:

[(1, 285929210), (2, 142964605), (5, 57185842), (7, 40847030), (10, 28592921), (14, 20423515), (35, 8169406), (49, 5835290), (70, 4084703), (98, 2917645), (173, 1652770), (245, 1167058), (346, 826385), (490, 583529), (865, 330554), (1211, 236110), (1730, 165277), (2422, 118055), (3373, 84770), (6055, 47222), (6746, 42385), (8477, 33730), (12110, 23611), (16865, 16954)]