2438520350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{5669}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 5188730400

約数和(自身を除く): 2750210050

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1229, 2458, 5669, 6145, 8603, 11338, 12290, 17206, 28345, 30725, 39683, 43015, 56690, 61450, 79366, 86030, 141725, 198415, 215075, 283450, 396830, 430150, 992075, 1984150, 6967201, 13934402, 34836005, 48770407, 69672010, 97540814, 174180025, 243852035, 348360050, 487704070, 1219260175, 2438520350]

約数ペア:

[(1, 2438520350), (2, 1219260175), (5, 487704070), (7, 348360050), (10, 243852035), (14, 174180025), (25, 97540814), (35, 69672010), (50, 48770407), (70, 34836005), (175, 13934402), (350, 6967201), (1229, 1984150), (2458, 992075), (5669, 430150), (6145, 396830), (8603, 283450), (11338, 215075), (12290, 198415), (17206, 141725), (28345, 86030), (30725, 79366), (39683, 61450), (43015, 56690)]