296152570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4759}}^1$

素因数の和:4907

約数の個数: 48

約数和(自身を含む): 625121280

約数和(自身を除く): 328968710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 635, 889, 1270, 1778, 4445, 4759, 6223, 8890, 9518, 12446, 23795, 31115, 33313, 47590, 62230, 66626, 166565, 233191, 333130, 466382, 604393, 1165955, 1208786, 2331910, 3021965, 4230751, 6043930, 8461502, 21153755, 29615257, 42307510, 59230514, 148076285, 296152570]

約数ペア:

[(1, 296152570), (2, 148076285), (5, 59230514), (7, 42307510), (10, 29615257), (14, 21153755), (35, 8461502), (49, 6043930), (70, 4230751), (98, 3021965), (127, 2331910), (245, 1208786), (254, 1165955), (490, 604393), (635, 466382), (889, 333130), (1270, 233191), (1778, 166565), (4445, 66626), (4759, 62230), (6223, 47590), (8890, 33313), (9518, 31115), (12446, 23795)]