84995637410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1741}}^1\times {\mathrm{44789}}^1$

素因数の和:46646

約数の個数: 32

約数和(自身を含む): 154487876400

約数和(自身を除く): 69492238990

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1741, 3482, 8705, 17410, 44789, 89578, 189769, 223945, 379538, 447890, 948845, 1897690, 4882001, 9764002, 24410005, 48820010, 77977649, 155955298, 389888245, 779776490, 8499563741, 16999127482, 42497818705, 84995637410]

約数ペア:

[(1, 84995637410), (2, 42497818705), (5, 16999127482), (10, 8499563741), (109, 779776490), (218, 389888245), (545, 155955298), (1090, 77977649), (1741, 48820010), (3482, 24410005), (8705, 9764002), (17410, 4882001), (44789, 1897690), (89578, 948845), (189769, 447890), (223945, 379538)]